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ASUS ROG Strix GeForce GTX 1070 OC Review | 118 Data compared

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  • Avg. price in UK: ~£480
  • Avg. price in US: ~$310
  • VRAM: 8 GB
  • Memory bus width: 256 bit
  • Thermal Design Power (TDP): 150 W

ASUS ROG Strix GeForce GTX 1070 OC review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

5.3

Overall score

What it is: An overall evaluation of the graphics card's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best graphics cards on the market.

Score components:

90.0%

4.8

Technical Score

10.0%

9.4

User score

Good
4.8

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

When it matters: When you want to compare graphics cards based on technical performance and available features.

Score components:

44.0%

4.0

Performance

24.0%

4.4

Memory

12.0%

5.1

Power & Cooling

11.0%

6.4

Platform & Features

5.0%

7.8

Design

4.0%

7.5

Connectivity & Media

Poor
9.4

User score

What it is: A rating that combines user reviews and the total number of reviews received by the graphics card.

When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.

Score components:

70.0%

9.2

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.7
(634)
United States
Amazon_logo.png
4.6
(669)

(Reviews last updated: June 2026)

Exceptional
  • 3.9
    Gaming

    Score components:

    45.0%

    1.8

    Floating-point performance

    25.0%

    2.8

    VRAM

    20.0%

    ?

    Ray tracing cores / units

    10.0%

    7.6

    PCI Express (PCIe) version

  • 4.8
    Video editing

    Score components:

    35.0%

    7.0

    AV1 encode

    30.0%

    2.8

    VRAM

    20.0%

    1.8

    Floating-point performance

    15.0%

    7.6

    PCI Express (PCIe) version

  • 3.3
    1080p

    Score components:

    55.0%

    1.8

    Floating-point performance

    25.0%

    2.8

    VRAM

    10.0%

    ?

    Ray tracing cores / units

    10.0%

    7.6

    PCI Express (PCIe) version

  • 3.3
    1440p

    Score components:

    50.0%

    1.8

    Floating-point performance

    30.0%

    2.8

    VRAM

    15.0%

    ?

    Ray tracing cores / units

    5.0%

    7.6

    PCI Express (PCIe) version

  • 3.7
    4K

    Score components:

    40.0%

    1.8

    Floating-point performance

    35.0%

    2.8

    VRAM

    20.0%

    ?

    Ray tracing cores / units

    5.0%

    7.6

    PCI Express (PCIe) version

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Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The ASUS ROG Strix GeForce GTX 1070 OC is a high-performance graphics card based on NVIDIA’s Pascal architecture, featuring 1,920 CUDA cores and 8 GB of GDDR5 memory on a 256-bit bus. This 'OC' variant is factory-overclocked with a boost clock of 1,860 MHz in OC mode and 1,835 MHz in gaming mode, delivering superior performance for 1440p gaming and VR-ready experiences. Its main characteristics include the DirectCU III cooling system with triple wing-blade fans for 30% cooler operation, Aura RGB lighting for personalization, and ASUS FanConnect technology with dual 4-pin GPU-controlled headers. Key pros include exceptional thermal efficiency, near-silent operation under load, and a robust build quality with a protective backplate. However, potential cons include its massive physical length of nearly 12 inches (298mm), which may not fit in smaller cases, and a relatively high price point compared to entry-level GTX 1070 models.

Technical Specifications of ASUS ROG Strix GeForce GTX 1070 OC

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

When it matters: When you want to compare graphics cards based on technical performance and available features.

Score components:

44.0%

4.0

Performance

24.0%

4.4

Memory

12.0%

5.1

Power & Cooling

11.0%

6.4

Platform & Features

5.0%

7.8

Design

4.0%

7.5

Connectivity & Media

4.8
ASUS ROG Strix GeForce GTX 1070 OC has a technical score of 4.83 points, which is lower than that of 79.7% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the graphics card.

When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.

Score components:

70.0%

9.2

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.7
(634)
United States
Amazon_logo.png
4.6
(669)

(Reviews last updated: June 2026)

9.4
ASUS ROG Strix GeForce GTX 1070 OC has a user score of 9.44 points, which is higher than that of 91.2% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the graphics card.
When it matters: When you prefer a graphics card that has already been chosen and reviewed by many other users.
10
ASUS ROG Strix GeForce GTX 1070 OC has a popularity of 10 points, which is higher than 77.9% of products in this category.
Ratio quality/price

What it is: An indicator that combines the graphics card's overall rating with its cost.

When it matters: When you are looking for a graphics card that offers a strong balance of performance, features, and price.

Score components:

60.0%

5.3

Overall score

40.0%

8.0

Price

6.1
ASUS ROG Strix GeForce GTX 1070 OC has a quality-to-price ratio of 6.1 points, which is lower than 79.1% of products in this category.
3DMark Time Spy benchmark score
What it is: Benchmark result from 3DMark Time Spy, a synthetic DirectX 12 test often used as a quick gaming-performance reference.
When it matters: When you need a fast rough performance sort before digging into game-specific reviews and frame-rate data.

Importance: LOW

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3DMark Port Royal score
What it is: Benchmark result from 3DMark Port Royal, a synthetic test focused on ray tracing performance.
When it matters: When ray tracing matters in the games you actually play and you want one quick way to separate stronger and weaker RT cards.

Importance: LOW

?
PassMark (G3D) result
What it is: Overall GPU performance score in PassMark G3D benchmark
When it matters: When you need one broad score to sort cards into rough performance tiers.

Importance: LOW

?
PassMark (DirectCompute) result
What it is: PassMark score for DirectCompute performance tests
When it matters: When compute workloads matter alongside gaming performance.

Importance: LOW

?
Floating-point performance
What it is: Theoretical floating-point compute performance of the GPU.
When it matters: When rendering, AI, or heavy compute work needs strong single-precision throughput.

Importance: LOW

7.14 TFLOPS
ASUS ROG Strix GeForce GTX 1070 OC delivers 7.14 TFLOPS floating-point performance, which is lower than that of 83.3% of graphics cards.
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VRAM
What it is: Total video memory available on the graphics card
When it matters: When you play at high settings, use texture mods, or work with large creative projects.

Importance: HIGH

8 GB
ASUS ROG Strix GeForce GTX 1070 OC has 8 GB of VRAM, which is less than 57.6% of graphics cards and equal to 25.1% of graphics cards.
Memory type
What it is: Type of graphics memory used (GDDR6, HBM2e, etc.)
When it matters: When memory technology is part of the buying decision because it affects bandwidth class, power use, and product positioning.

Importance: LOW

GDDR5
GDDR version
What it is: Generation of GDDR memory used by the graphics card.
When it matters: When you want to separate older memory generations from newer ones before comparing bandwidth, power behavior, and market tier.

Importance: LOW

GDDR5
ASUS ROG Strix GeForce GTX 1070 OC uses GDDR5 memory, which is older than on 85% of graphics cards and equal to 13.2% of graphics cards.
Memory bus width
What it is: Width of the memory interface bus in bits
When it matters: When you care about steadier performance at higher resolutions, heavier texture settings, or ray-traced workloads that stress memory traffic.

Importance: HIGH

256 bit
ASUS ROG Strix GeForce GTX 1070 OC uses a 256 bit memory bus, which is wider than that of 49.5% of graphics cards and equal to that of 36.1% of graphics cards.
Maximum memory bandwidth
What it is: Maximum data transfer rate between GPU and its memory
When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

Importance: HIGH

256.3 GB/s
ASUS ROG Strix GeForce GTX 1070 OC reaches 256.3 GB/s memory bandwidth, which is lower than that of 79.9% of graphics cards and equal to that of 0.6% of graphics cards.
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PCI Express (PCIe) version
What it is: Version of PCI Express interface supported
When it matters: When you are pairing the card with an older motherboard and want to avoid leaving bandwidth or future compatibility on the table.

Importance: LOW

3.0
ASUS ROG Strix GeForce GTX 1070 OC supports PCIe 3.0, which is older than on 77.6% of graphics cards and equal to 20.3% of graphics cards.
PCIe lanes
What it is: Number of PCI Express lanes used for communication
When it matters: When limited lane width could bottleneck the card in some systems.

Importance: LOW

x16
ASUS ROG Strix GeForce GTX 1070 OC uses x16 PCIe lanes, which is more than 31.5% of graphics cards and equal to 68.6% of graphics cards.
DirectX version
What it is: Highest supported DirectX API version
When it matters: When you play newer Windows games that depend on the latest graphics features.

Importance: LOW

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Vulkan version
What it is: Highest supported Vulkan API version
When it matters: When modern games, emulators, or creative apps lean on Vulkan support.

Importance: LOW

1.3
ASUS ROG Strix GeForce GTX 1070 OC supports Vulkan 1.3, which is older than on 73.5% of graphics cards and equal to 22.5% of graphics cards.
OpenGL version
What it is: Highest supported OpenGL API version
When it matters: When older games or pro apps still depend on OpenGL compatibility.

Importance: LOW

4.6
ASUS ROG Strix GeForce GTX 1070 OC supports OpenGL 4.6, which is more advanced than on 4.8% of graphics cards and equal to 95.2% of graphics cards.
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Max displays supported
What it is: Total number of external displays supported simultaneously
When it matters: When you run a multi-monitor desk for sim racing, trading, or editing.

Importance: LOW

4
ASUS ROG Strix GeForce GTX 1070 OC supports up to 4 displays, which is more than 7.8% of graphics cards and equal to 89.2% of graphics cards.
Max digital resolution
What it is: Maximum supported digital display resolution
When it matters: When you plan to drive 4K or 8K panels at their native resolution.

Importance: LOW

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DisplayPort outputs
What it is: Number of DisplayPort video outputs
When it matters: When your setup needs several high-refresh monitors without adapters.

Importance: LOW

2
ASUS ROG Strix GeForce GTX 1070 OC offers 2 DisplayPort outputs, which is fewer than 79.2% of graphics cards and equal to 10.2% of graphics cards.
DisplayPort version
What it is: Version of DisplayPort standard supported
When it matters: When your monitor setup depends on newer DisplayPort features for higher refresh rates, higher resolution, or better cable flexibility.

Importance: LOW

1.4
ASUS ROG Strix GeForce GTX 1070 OC supports DisplayPort 1.4, which is older than on 77.3% of graphics cards and equal to 16.2% of graphics cards.
DisplayPort link rates
What it is: Supported data link rates for DisplayPort connections
When it matters: When you are pushing high resolution and refresh rate over DisplayPort.

Importance: LOW

?
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Thermal Design Power (TDP)
What it is: Typical power consumption under full load (TDP)
When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

Importance: MEDIUM

150 W
ASUS ROG Strix GeForce GTX 1070 OC has a TDP of 150 W, which is lower than that of 73% of graphics cards and equal to that of 2.5% of graphics cards.
Power consumption while under peak load
What it is: Peak power draw of the graphics card under maximum load.
When it matters: When transient-heavy gaming loads could stress your power supply.

Importance: LOW

163 W
ASUS ROG Strix GeForce GTX 1070 OC draws 163 W under peak load, which is lower than 69.3% of graphics cards.
Recommended PSU wattage
What it is: Recommended wattage of the system power supply
When it matters: When you are checking whether your current power supply is enough.

Importance: LOW

500 W
ASUS ROG Strix GeForce GTX 1070 OC recommends a 500 W PSU, which is lower than that of 76.2% of graphics cards and equal to that of 9.6% of graphics cards.
Board power limit
What it is: Maximum configurable power limit for the GPU board
When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

Importance: LOW

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PCIe power spec
What it is: PCIe power delivery specification followed
When it matters: When you are checking whether the slot and external cables match the card's intended power-delivery standard.

Importance: LOW

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Size
What it is: Physical size of the GPU card
When it matters: When you need the card to fit a compact case without blocking nearby hardware.

Importance: LOW

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Length
What it is: Physical length of the GPU card
When it matters: When front radiators or drive cages leave only limited GPU clearance.

Importance: LOW

298 mm
ASUS ROG Strix GeForce GTX 1070 OC is 298 mm long, which is longer than 55.3% of graphics cards and equal in length to 0.7% of graphics cards.
Height
What it is: Physical height of the GPU card
When it matters: When side panels, brackets, or tight case layouts reduce vertical clearance.

Importance: LOW

134 mm
ASUS ROG Strix GeForce GTX 1070 OC is 134 mm tall, which is taller than 65% of graphics cards and equal in height to 1.7% of graphics cards.
Slot width
What it is: Number of PCIe slots occupied by the card
When it matters: When you need room for another PCIe card or better airflow under the GPU.

Importance: LOW

2 slot/s
ASUS ROG Strix GeForce GTX 1070 OC occupies 2 slot/s, which is slimmer than 49.2% of graphics cards and equal in width to 47.3% of graphics cards.
Weight
What it is: Total weight of the graphics card
When it matters: When sag, bracket support, or shipping stress matters in your build.

Importance: LOW

1,048 g
ASUS ROG Strix GeForce GTX 1070 OC weighs 1048 g, which is heavier than 54.8% of graphics cards.
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ASUS ROG Strix GeForce GTX 1070 OC vs the average graphics card

  • Supports ECC memory
    ASUS ROG Strix GeForce GTX 1070 OC supports ECC memory, the average graphics card does not.
    What it is: Supports error-correcting code memory for higher reliability
    When it matters: When stability and error correction matter more than pure gaming value.

    Importance: LOW

    ASUS ROG Strix GeForce GTX 1070 OC supports ECC memory, the average graphics card does not.
  • 23.1% lower PSU requirement
    ASUS ROG Strix GeForce GTX 1070 OC has a lower PSU requirement than the average graphics card (500 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
    What it is: Recommended wattage of the system power supply
    When it matters: When you are checking whether your current power supply is enough.

    Importance: LOW

    ASUS ROG Strix GeForce GTX 1070 OC has a lower PSU requirement than the average graphics card (500 W vs 650 W). The average graphics card has a PSU requirement of 650 W.500 W vs 650 W
  • 30.2% lower TDP
    ASUS ROG Strix GeForce GTX 1070 OC has a lower TDP than the average graphics card (150 W vs 215 W). The average graphics card has a TDP of 215 W.
    What it is: Typical power consumption under full load (TDP)
    When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

    Importance: MEDIUM

    ASUS ROG Strix GeForce GTX 1070 OC has a lower TDP than the average graphics card (150 W vs 215 W). The average graphics card has a TDP of 215 W.150 W vs 215 W
  • 14.4% faster VRAM clock
    ASUS ROG Strix GeForce GTX 1070 OC has a higher VRAM clock than the average graphics card (2,002 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
    What it is: Speed at which the GPU memory operates
    When it matters: When you want more context on how quickly the card's VRAM can move data.

    Importance: LOW

    ASUS ROG Strix GeForce GTX 1070 OC has a higher VRAM clock than the average graphics card (2,002 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.2002 MHz vs 1750 MHz
  • 1 more DVI outputs
    ASUS ROG Strix GeForce GTX 1070 OC has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.
    What it is: Number of DVI display outputs available
    When it matters: When you still use an older monitor that depends on DVI.

    Importance: LOW

    ASUS ROG Strix GeForce GTX 1070 OC has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.1 vs 0
  • 18% higher user score
    ASUS ROG Strix GeForce GTX 1070 OC has a higher user score than the average graphics card (9.44 vs 8.000).
    What it is: A rating that combines user reviews and the total number of reviews received by the graphics card.
    When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.
    ASUS ROG Strix GeForce GTX 1070 OC has a higher user score than the average graphics card (9.44 vs 8.000).9.44 vs 8
  • Supports multi-GPU linking
    ASUS ROG Strix GeForce GTX 1070 OC supports multi-GPU linking, the average graphics card does not.
    What it is: Supports NVIDIA SLI or AMD CrossFire multi-GPU setup
    When it matters: When you still run legacy multi-GPU gaming or rendering workflows.

    Importance: LOW

    ASUS ROG Strix GeForce GTX 1070 OC supports multi-GPU linking, the average graphics card does not.
  • 4.34x more popular
    ASUS ROG Strix GeForce GTX 1070 OC is more popular than the average graphics card (10.00 vs 2.303).
    What it is: An indicator based on the number of reviews received by the graphics card.
    When it matters: When you prefer a graphics card that has already been chosen and reviewed by many other users.
    ASUS ROG Strix GeForce GTX 1070 OC is more popular than the average graphics card (10.00 vs 2.303).10 vs 2.3
  • Supports ECC memory
    ASUS ROG Strix GeForce GTX 1070 OC supports ECC memory, the average graphics card does not.
  • 14.4% faster VRAM clock
    ASUS ROG Strix GeForce GTX 1070 OC has a higher VRAM clock than the average graphics card (2,002 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
  • Supports multi-GPU linking
    ASUS ROG Strix GeForce GTX 1070 OC supports multi-GPU linking, the average graphics card does not.
  • Supports NVLink
    ASUS ROG Strix GeForce GTX 1070 OC supports NVLink, the average graphics card does not.
  • 1 more DVI outputs
    ASUS ROG Strix GeForce GTX 1070 OC has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.
  • 23.1% lower PSU requirement
    ASUS ROG Strix GeForce GTX 1070 OC has a lower PSU requirement than the average graphics card (500 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
  • 30.2% lower TDP
    ASUS ROG Strix GeForce GTX 1070 OC has a lower TDP than the average graphics card (150 W vs 215 W). The average graphics card has a TDP of 215 W.

Total
Overall
Memory
Platform & Features
Connectivity & Media
Power & Cooling
  • 25 fewer compute units
    ASUS ROG Strix GeForce GTX 1070 OC has fewer compute units than the average graphics card (15 vs 40). The average graphics card has 40 compute units.
  • 25.6% lower boost clock speed
    ASUS ROG Strix GeForce GTX 1070 OC has a lower boost GPU clock than the average graphics card (1,860 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
  • 64 fewer TMUs
    ASUS ROG Strix GeForce GTX 1070 OC has fewer TMUs than the average graphics card (120 vs 184). The average graphics card has 184 TMUs.
  • 41.6% lower texture rate
    ASUS ROG Strix GeForce GTX 1070 OC has a lower texture rate than the average graphics card (220.2 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
  • 21.6% lower base clock speed
    ASUS ROG Strix GeForce GTX 1070 OC has a lower base GPU clock than the average graphics card (1,506 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
  • 69.2% lower FP32 performance
    ASUS ROG Strix GeForce GTX 1070 OC has a lower FP32 performance than the average graphics card (7.1 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.
  • 28.9% lower pixel rate
    ASUS ROG Strix GeForce GTX 1070 OC has a lower pixel rate than the average graphics card (117.4 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
  • 2,432 fewer FP32 units
    ASUS ROG Strix GeForce GTX 1070 OC has fewer FP32 units than the average graphics card (1,920 vs 4,352). The average graphics card has 4,352 FP32 units.
  • 69.1% lower compute throughput
    ASUS ROG Strix GeForce GTX 1070 OC has a lower compute throughput than the average graphics card (7.1 TFLOPS vs 23.105 TFLOPS). The average graphics card has compute throughput of 23.105 TFLOPS.
  • 57.9% slower memory speed
    ASUS ROG Strix GeForce GTX 1070 OC has a lower effective memory speed than the average graphics card (8,008 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
  • 4 GB less VRAM
    ASUS ROG Strix GeForce GTX 1070 OC has fewer VRAM than the average graphics card (8 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • 42.8% lower memory bandwidth
    ASUS ROG Strix GeForce GTX 1070 OC has a lower memory bandwidth than the average graphics card (256.3 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 93.8% smaller L2 cache
    ASUS ROG Strix GeForce GTX 1070 OC has fewer L2 cache than the average graphics card (2 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
  • 62.5% smaller L1 cache
    ASUS ROG Strix GeForce GTX 1070 OC has fewer L1 cache than the average graphics card (48 vs 128). The average graphics card has 128 L1 cache.
  • 3.2x larger process node
    ASUS ROG Strix GeForce GTX 1070 OC has a higher process node than the average graphics card (16 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
  • No DLSS support
    ASUS ROG Strix GeForce GTX 1070 OC does not support DLSS, the average graphics card does.
  • Older PCIe version
    ASUS ROG Strix GeForce GTX 1070 OC supports an older PCIe version than the average graphics card (3 vs 4.0).
  • 7 older
    ASUS ROG Strix GeForce GTX 1070 OC was released earlier than the average graphics card (2,016 vs 2,023).
  • No mesh shaders
    ASUS ROG Strix GeForce GTX 1070 OC does not support mesh shaders, the average graphics card does.
  • Older Vulkan version
    ASUS ROG Strix GeForce GTX 1070 OC supports an older Vulkan version than the average graphics card (1.3 vs 1.4).
  • Worse SAM support
    ASUS ROG Strix GeForce GTX 1070 OC offers worse SAM support than the average graphics card (no vs yes).
  • Older encoder generation
    ASUS ROG Strix GeForce GTX 1070 OC uses an older encoder generation than the average graphics card (4 vs 8). The average graphics card uses encoder generation 8.
  • 67.1% fewer transistors
    ASUS ROG Strix GeForce GTX 1070 OC has fewer transistors than the average graphics card (7,200 million vs 21,900 million). The average graphics card has 21,900 million transistors.
  • No AV1 encoding
    ASUS ROG Strix GeForce GTX 1070 OC does not support AV1 encoding, the average graphics card does.
  • 1 fewer DisplayPort outputs
    ASUS ROG Strix GeForce GTX 1070 OC has fewer DisplayPort outputs than the average graphics card (2 vs 3). The average graphics card has 3 DisplayPort outputs.
  • No AV1 decoding
    ASUS ROG Strix GeForce GTX 1070 OC does not support AV1 decoding, the average graphics card does.
  • No DSC support
    ASUS ROG Strix GeForce GTX 1070 OC does not support DSC, the average graphics card does.
  • Older DisplayPort version
    ASUS ROG Strix GeForce GTX 1070 OC supports an older DisplayPort version than the average graphics card (1.4 vs 1.4a).
  • Older HDMI version
    ASUS ROG Strix GeForce GTX 1070 OC supports an older HDMI version than the average graphics card (2.0b vs 2.1).
  • Older HDCP version
    ASUS ROG Strix GeForce GTX 1070 OC supports an older HDCP version than the average graphics card (2.2 vs 2.3).
  • Older NVDEC generation
    ASUS ROG Strix GeForce GTX 1070 OC has a lower NVDEC generation than the average graphics card (4 vs 6). The average graphics card offers NVDEC generation 6.
  • 7 mm higher card profile
    ASUS ROG Strix GeForce GTX 1070 OC is taller than the average graphics card (134 mm vs 127 mm). The average graphics card has a height of 127 mm.
  • 12.63 mm longer card length
    ASUS ROG Strix GeForce GTX 1070 OC is longer than the average graphics card (298 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.
  • 3.2x larger process node
    ASUS ROG Strix GeForce GTX 1070 OC has a higher process node than the average graphics card (16 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
    What it is: Size of the manufacturing process in nanometers
    When it matters: When process node differences may affect power, heat, and overall efficiency.

    Importance: MEDIUM

    ASUS ROG Strix GeForce GTX 1070 OC has a higher process node than the average graphics card (16 nm vs 5 nm). The average graphics card uses a process node of 5 nm.16 nm vs 5 nm
  • 25 fewer compute units
    ASUS ROG Strix GeForce GTX 1070 OC has fewer compute units than the average graphics card (15 vs 40). The average graphics card has 40 compute units.
    What it is: Total number of shader multiprocessors or compute units
    When it matters: When you want a better sense of the GPU's overall parallel hardware resources before relying on game benchmarks alone.

    Importance: HIGH

    ASUS ROG Strix GeForce GTX 1070 OC has fewer compute units than the average graphics card (15 vs 40). The average graphics card has 40 compute units.15 vs 40
  • 25.6% lower boost clock speed
    ASUS ROG Strix GeForce GTX 1070 OC has a lower boost GPU clock than the average graphics card (1,860 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
    What it is: Maximum boost frequency the GPU can reach under load
    When it matters: When you want a rough idea of peak advertised frequency, while knowing real sustained clocks still depend on cooling and power limits.

    Importance: HIGH

    ASUS ROG Strix GeForce GTX 1070 OC has a lower boost GPU clock than the average graphics card (1,860 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.1860 MHz vs 2500 MHz
  • 57.9% slower memory speed
    ASUS ROG Strix GeForce GTX 1070 OC has a lower effective memory speed than the average graphics card (8,008 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
    What it is: Effective memory data rate combining clock and bus width
    When it matters: When you compare how quickly each card can push data through its memory subsystem.

    Importance: MEDIUM

    ASUS ROG Strix GeForce GTX 1070 OC has a lower effective memory speed than the average graphics card (8,008 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.8008 MHz vs 19000 MHz
  • No DLSS support
    ASUS ROG Strix GeForce GTX 1070 OC does not support DLSS, the average graphics card does.
    What it is: Supports NVIDIA DLSS upscaling technology
    When it matters: When you play NVIDIA-supported games and want better frame rates at higher settings.

    Importance: LOW

    ASUS ROG Strix GeForce GTX 1070 OC does not support DLSS, the average graphics card does.No vs yes
  • 4 GB less VRAM
    ASUS ROG Strix GeForce GTX 1070 OC has fewer VRAM than the average graphics card (8 GB vs 12 GB). The average graphics card has 12 GB VRAM.
    What it is: Total video memory available on the graphics card
    When it matters: When you play at high settings, use texture mods, or work with large creative projects.

    Importance: HIGH

    ASUS ROG Strix GeForce GTX 1070 OC has fewer VRAM than the average graphics card (8 GB vs 12 GB). The average graphics card has 12 GB VRAM.8 GB vs 12 GB
  • 64 fewer TMUs
    ASUS ROG Strix GeForce GTX 1070 OC has fewer TMUs than the average graphics card (120 vs 184). The average graphics card has 184 TMUs.
    What it is: Total count of texture mapping units on the GPU
    When it matters: When texture-heavy gaming performance matters and you want extra hardware context behind texture-rate claims.

    Importance: HIGH

    ASUS ROG Strix GeForce GTX 1070 OC has fewer TMUs than the average graphics card (120 vs 184). The average graphics card has 184 TMUs.120 vs 184
  • 42.8% lower memory bandwidth
    ASUS ROG Strix GeForce GTX 1070 OC has a lower memory bandwidth than the average graphics card (256.3 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
    What it is: Maximum data transfer rate between GPU and its memory
    When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

    Importance: HIGH

    ASUS ROG Strix GeForce GTX 1070 OC has a lower memory bandwidth than the average graphics card (256.3 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.256.3 GB/s vs 448 GB/s
Total
Overall
Performance
Memory
Platform & Features
Connectivity & Media
Design

Graphic comparison of ASUS ROG Strix GeForce GTX 1070 OC and

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Third-party reviews

United Kingdom
amazon
4.7
634 Reviews
United States
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4.6
669 Reviews

(Reviews last updated: June 2026)

What customers like about ASUS ROG Strix GeForce GTX 1070 OC?

  • Excellent cooling performance with the DirectCU III triple-fan system, often keeping temperatures in the 50s-60s Celsius
  • Exceptionally quiet operation; fans remain silent under light loads and are barely audible under full gaming load
  • High-quality, robust build with a metal backplate that prevents GPU sag
  • Attractive aesthetic featuring customisable Aura RGB lighting on the shroud and backplate
  • Strong out-of-the-box factory overclock providing a noticeable performance boost over Founders Edition models
  • VR-friendly design with dual HDMI 2.0 ports, allowing simultaneous connection of a headset and display
  • Unique 'FanConnect' feature providing two 4-pin GPU-controlled fan headers to sync case fans with GPU temperatures

What customers dislike about ASUS ROG Strix GeForce GTX 1070 OC?

  • Large physical footprint (approx. 30cm length) that may not fit in smaller ITX or compact mid-tower cases
  • High price premium at launch compared to other GTX 1070 board partner models
  • Basic 'Aura' software utility for lighting control that some users found less intuitive than competitors
  • Asus 'GPU Tweak II' software reported as buggy or prone to resetting overclock profiles by some users
  • Vertical fin orientation in the heatsink pushes hot air onto the motherboard and other internal components rather than exhausting it out the back

Expert reviews

L
laptopmedia.com
18/03/2017
ASUS ROG STRIX GeForce GTX 1070-8G-GAMING review Review these links to see the original performance evaluations of the Asus ROG Strix GTX 1070 OC.

The ASUS ROG Strix GeForce GTX 1070 8G Gaming is identified as a top-performing, cool-running GPU featuring the DirectCU III cooling system, which keeps the card under 64°C even under heavy overclocking. It boasts superior performance over the Founders Edition, robust AURA RGB lighting, and unique FanConnect headers for enhanced system cooling, making it an excellent choice for...Read more

J
jamonline.ph
28/09/2016
ASUS ROG Strix 1070 Review - Jam Online

The ASUS ROG Strix GeForce GTX 1070 OC is a highly powerful Pascal-architecture graphics card factory overclocked at 1633 MHz, delivering performance that surpasses the previous generation's top-tier GTX 980Ti. Its premium design inherits classic Republic of Gamers (ROG) aesthetics, featuring a metallic backplate and fully customizable, vibrant RGB lighting managed through the...Read more

R
realhardwarereviews.com
12/01/2018
ASUS STRIX GTX 1070 O8G Gaming Review

The ASUS ROG Strix GTX 1070 O8G Gaming is described as an exceptional, high-performance card featuring the DirectCU III cooling solution, which offers whisper-quiet operation and extensive overclocking headroom for performance rivaling reference GTX 1080 models. Aesthetics are enhanced with Aura RGB lighting, while the card's premium design justifies its higher price tag. However,...Read more

T
tech-critter.com
07/09/2016
ASUS ROG Strix GeForce GTX 1070 Review

The ASUS ROG Strix GeForce GTX 1070 (non-overclocked edition) is a premium, all-black card featuring customizable RGB lighting, a rigid backplate, and the DirectCU III triple-fan cooler. While it maintains the standard NVIDIA Founders Edition clocks, it boasts superior thermals and structural integrity, utilizing a single 8-pin power connector. The card’s design includes...Read more

V
vortez.net
01/09/2016
ASUS STRIX GTX 1070 Review - Introduction

The Vortez ASUS STRIX GTX 1070 Review highlights a highly capable graphics card that distinguishes itself through an array of premium features and custom engineering. Built on NVIDIA's Pascal architecture, the card arrives with a significant 10% factory overclock on the GPU core, providing a strong frame-rate boost across DX11 and DX12 benchmarks. A key highlight of the design is...Read more

D
digitalfoundry.net
29/04/2026
Asus Strix GTX 1070/GTX 1080 O8G review: high-end SLI tested | Hardware Canucks

The Asus Strix GTX 1070 and GTX 1080 O8G graphics cards are highly engineered, triple-fan factory-overclocked units featuring Aura RGB lighting, premium backplates, and a revised port selection that drops one DisplayPort for a second HDMI 2.0 connection to benefit VR setups. In single-card scenarios, the main pros include near-maximum core overclocks out of the box (reaching...Read more

L
laptopmedia.com
18/03/2017
ASUS ROG STRIX GeForce GTX 1070-8G-GAMING review |

The ASUS ROG Strix GeForce GTX 1070 8G Gaming is characterized by its superior DirectCU III cooling, maintaining a 64°C maximum temperature while operating quietly, along with a 6% out-of-the-box performance increase over the Founders Edition. Key features include 4-pin FanConnect headers for thermal-based fan control and customizable Aura RGB lighting, though the card has a premium...Read more

T
tomshardware.com
01/06/2017
Asus ROG Strix GeForce GTX 1070 Review - Tom's Hardware |

The Asus ROG Strix GeForce GTX 1070 is a premium, heavy-weight graphics card weighing 1048 grams and measuring 30cm in length, utilizing a dual-slot design with an oversized 6 -phase power supply and 8GB of Samsung GDDR5 memory. It handles temperatures exceptionally well, keeping the GPU under a cool 62°C (144°F) during testing while maintaining a gaming boost clock rate that...Read more

H
hardwarecanucks.com
08/09/2016
ASUS GTX 1080Go to product viewer dialogue for this item. & GTX 1070 STRIX OC Review

The ASUS ROG GTX 1080 and GTX 1070 STRIX OC graphics cards are highly competitive, top-tier custom Pascal-based GPUs that outperform most of their rivals out of the box. Built using an automated fabrication process and high-grade Super Alloy Power II components, both cards feature an efficient matte-black, triple-fan DirectCU heatsink design with customizable RGB Aura lighting. A...Read more

B
bit-tech.net
21/06/2016
Asus GeForce GTX 1070 Strix Review |

The Asus GeForce GTX 1070 Strix Review highlights the card as an excellent performer for 1440p and VR gaming. Pros include an impressive factory overclock that delivers roughly 11 percent faster performance than a standard GTX 980 Ti, excellent power efficiency drawing 70W less than reference Maxwell hardware, and an exceptionally quiet DirectCU III triple-fan cooler that yields a...Read more

B
bit-tech.net
21/06/2016
Asus GeForce GTX 1070 Strix Review | bit-tech.net

purely for a price-to-performance value. Its core overclocking headroom is notably limited since the card ships pre-optimized near its maximum boost potential, meaning users can expect very minimal manual clock gains. Finally, the package falls short due to the lack of a factory memory overclock, the absence of an extended warranty to offset the premium cost, and a clunky,...Read more

L
laptopmedia.com
18/03/2017
Test de l’ASUS ROG STRIX GeForce GTX 1070-8G-GAMING : championne des basses températures et des effets de lumière

The ASUS ROG Strix GeForce GTX 1070 8G Gaming is identified by LaptopMedia as an exceptionally cool GTX 1070, featuring DirectCU III cooling that keeps temperatures under 64°C during heavy loads, 0dB fan technology, and customizable Aura RGB lighting. Performance-wise, it delivers 6% faster results than the reference Founders Edition, offering an additional 8% gain with manual...Read more

(Translated)Show original
H
hardware.fr
19/07/2016
La GeForce GTX 1070 Strix OC d'Asus - HardWare.fr You can read the full review at HardWare.fr.

The Asus GeForce GTX 1070 Strix OC is a premium factory-overclocked graphics card that bumps reference frequencies up from 1506/1683 MHz to a speedier 1632/1835 MHz. Built on a massive custom PCB, it demands considerable case space with its length of 29.5 cm and height of 12 cm. Asus sets this model apart visually through its Aura RGB lighting, which features slow red pulsations...Read more

(Translated)Show original
N
nexthardware.com
08/08/2016
ASUS ROG STRIX GeForce GTX 1080 OC e GTX 1070 OC

The Nexthardware review of the ASUS ROG Strix GeForce GTX 1080 OC and 1070 OC highlights premium Pascal-based cards utilizing the DirectCU III cooling system, which features a 650-gram heatsink and five heatpipes for optimal thermal dissipation. These cards boast robust, automated manufacturing with custom PCBs, Super Alloy Power II components, and Aura RGB lighting on both the...Read more

(Translated)Show original
M
multiplayer.it
30/11/2016
ASUS GeForce GTX 1070 Strix - Recensione - Schede Video

The ASUS GeForce GTX 1070 Strix is reviewed as an excellent upper-mid-range graphics card that offers a great balance between price and performance, making it ideal for smooth 1440p gaming and virtual reality (VR) without jumping up to the costs of 4K equipment. Priced at approximately €499, this card features a Pascal-architecture GP104 chip built on a 16nm FinFET process, packing...Read more

(Translated)Show original

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