COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC Review | 118 Data compared
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COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC Review | 118 Data compared

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  • Avg. price in UK: ~£810
  • Avg. price in US: ~$1,180
  • VRAM: 16 GB
  • Memory bus width: 256 bit
  • Thermal Design Power (TDP): 300 W

COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC review. Compare 118 technical specifications and user reviews to see how this product ranks in the Graphics cards category and whether it is worth buying.

9.1

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%

9.1

Technical Score

10.0%

?

User score

Exceptional
9.1

Technical Score

What it is: An assessment of technical performance for products in the Graphics cards category across these key areas: Performance, Memory, Platform & Features, Connectivity & Media, Power & Cooling, Design.

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

Score components:

44.0%

9.0

Performance

24.0%

9.6

Memory

12.0%

8.3

Power & Cooling

11.0%

10

Platform & Features

5.0%

6.9

Design

4.0%

10

Connectivity & Media

Exceptional
?

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%

?

User reviews

30.0%

?

Popularity

  • 9.2
    Gaming

    Score components:

    45.0%

    8.7

    Floating-point performance

    25.0%

    10

    VRAM

    20.0%

    8.9

    Ray tracing cores / units

    10.0%

    10

    PCI Express (PCIe) version

  • 9.7
    Video editing

    Score components:

    35.0%

    10

    AV1 encode

    30.0%

    10

    VRAM

    20.0%

    8.7

    Floating-point performance

    15.0%

    10

    PCI Express (PCIe) version

  • 9.1
    1080p

    Score components:

    55.0%

    8.7

    Floating-point performance

    25.0%

    10

    VRAM

    10.0%

    8.9

    Ray tracing cores / units

    10.0%

    10

    PCI Express (PCIe) version

  • 9.2
    1440p

    Score components:

    50.0%

    8.7

    Floating-point performance

    30.0%

    10

    VRAM

    15.0%

    8.9

    Ray tracing cores / units

    5.0%

    10

    PCI Express (PCIe) version

  • 9.2
    4K

    Score components:

    40.0%

    8.7

    Floating-point performance

    35.0%

    10

    VRAM

    20.0%

    8.9

    Ray tracing cores / units

    5.0%

    10

    PCI Express (PCIe) version

  • No image
No image

Best prices in UK

    N/A~ £810

Best rankings

?

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

Verdict

The Colorful iGame GeForce RTX 5070 Ti Ultra Z OC is an enthusiast-class graphics card built on NVIDIA's Blackwell architecture, featuring 8,960 CUDA cores and 16GB of high-speed GDDR7 memory on a 256-bit bus with 896 GB/s bandwidth. It operates at a base clock of 2295 MHz and a boost clock of 2452 MHz, which can be further pushed to 2497 MHz using its signature 'One-Key OC' button. Key characteristics include a triple-fan Ultra Cooling System with ring-shaped fans, a unique graffiti-style RGB aesthetic, and a hidden 'Z' series cable management design using a removable GC-HPWR adapter for a cleaner build. Main pros are its excellent 4K gaming performance, DLSS 4 support, and robust thermal management that maintains peak temperatures around 61°C. Notable cons include its significant 300W power draw requiring at least a 750W power supply and its substantial physical size, weighing 1.6kg and potentially presenting fitting challenges in smaller cases.

Technical Specifications of graphics card COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC

Technical Score

What it is: An assessment of technical performance for products in the Graphics cards category across these key areas: Performance, Memory, Platform & Features, Connectivity & Media, Power & Cooling, Design.

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

Score components:

44.0%

?

Performance

24.0%

?

Memory

12.0%

?

Power & Cooling

11.0%

?

Platform & Features

5.0%

?

Design

4.0%

?

Connectivity & Media

9.1
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a technical score of 9.07 points, which is higher than that of 86.6% 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%

0.0

User reviews

30.0%

1.0

Popularity

?
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.
1.0
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a popularity of 1 points, which is lower than 57.7% 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%

9.1

Overall score

40.0%

6.2

Price

8.2
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a quality-to-price ratio of 8.2 points, which is higher than 96.3% 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

27,427 points
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC scores 27,427 points in 3DMark Time Spy, which is higher than 81.8% of graphics cards.
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

19,400 points
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC scores 19,400 points in 3DMark Port Royal, which is higher than 86.2% of graphics cards and equal to 0.1% of graphics cards.
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

32,500 points
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC scores 32,500 points in PassMark G3D, which is higher than 81.1% of graphics cards and equal to 0.1% of graphics cards.
PassMark (DirectCompute) result
What it is: PassMark score for DirectCompute performance tests
When it matters: When compute workloads matter alongside gaming performance.

Importance: LOW

18,541 points
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC scores 18,541 points in PassMark DirectCompute, which is higher than 74.1% of graphics cards.
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

44.75 TFLOPS
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC delivers 44.75 TFLOPS floating-point performance, which is higher than that of 75.9% of graphics cards and equal to that of 0.5% 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

16 GB
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has 16 GB of VRAM, which is more than 61.5% of graphics cards and equal to 28.6% 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

GDDR7
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

GDDR7
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC uses GDDR7 memory, which is newer than on 79.4% of graphics cards and equal to 20.6% 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
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC uses a 256 bit memory bus, which is wider than that of 49.7% of graphics cards and equal to that of 35.9% 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

896 GB/s
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC reaches 896 GB/s memory bandwidth, which is higher than that of 82.3% of graphics cards and equal to that of 3.9% of graphics cards.
Show more
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

5.0
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports PCIe 5.0, which is newer than on 74.5% of graphics cards and equal to 25.6% 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
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC uses x16 PCIe lanes, which is more than 23.4% of graphics cards and equal to 76.6% 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

12 Ultimate
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports DirectX 12 Ultimate, which is more advanced than on 22.6% of graphics cards and equal to 77.4% of graphics cards.
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

1.4
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports Vulkan 1.4, which is more advanced than on 20.7% of graphics cards and equal to 79.3% 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
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports OpenGL 4.6, which is more advanced than on 1.9% of graphics cards and equal to 98.1% of graphics cards.
Show more
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
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports up to 4 displays, which is more than 8.3% of graphics cards and equal to 88.9% 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

7680x4320
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports a maximum digital resolution of 7680x4320, which is higher than that of 9% of graphics cards and equal to that of 91% of graphics cards.
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

3
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC offers 3 DisplayPort outputs, which is more than 21% of graphics cards and equal to 76.8% 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

2.1b
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports DisplayPort 2.1b, which is more advanced than on 78.6% of graphics cards and equal to 21.4% 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

80 Gbps
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports DisplayPort link rates up to 80 Gbps, which is faster than on 86.3% of graphics cards and equal to 13.5% of graphics cards.
Show more
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

300 W
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a TDP of 300 W, which is higher than that of 71.5% of graphics cards and equal to that of 6.4% 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

300 W
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC draws 300 W under peak load, which is higher than 69.8% of graphics cards and equal to 4.4% 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

750 W
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC recommends a 750 W PSU, which is higher than that of 64.5% of graphics cards and equal to that of 17.1% 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

300 W
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a board power limit of 300 W, which is higher than that of 67.4% of graphics cards and equal to that of 5.5% of graphics cards.
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

300 W
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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

300.5 x 120 x 50 mm
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

301 mm
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is 301 mm long, which is longer than 59.7% of graphics cards and equal in length to 0.4% 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

137 mm
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is 137 mm tall, which is taller than 73.7% of graphics cards and equal in height to 1.9% 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

2.5 slot/s
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC occupies 2.5 slot/s, which is slimmer than 36.3% of graphics cards and equal in width to 14.7% 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

1,100 g
COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC weighs 1,100 g, which is heavier than 54.2% of graphics cards and equal in weight to 1.1% of graphics cards.
Show more

COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC vs the average graphics card

  • 2x higher memory bandwidth
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher memory bandwidth than the average graphics card (896 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher memory bandwidth than the average graphics card (896 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.896 GB/s vs 448 GB/s
  • 30 more compute units
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more compute units than the average graphics card (70 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more compute units than the average graphics card (70 vs 40). The average graphics card has 40 compute units.70 vs 40
  • 30 more ray tracing cores
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more ray tracing cores than the average graphics card (70 vs 40). The average graphics card has 40 ray tracing cores.
    What it is: Number of dedicated ray tracing processing cores or units
    When it matters: When you care about ray-traced lighting, reflections, and shadows in newer games.

    Importance: HIGH

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more ray tracing cores than the average graphics card (70 vs 40). The average graphics card has 40 ray tracing cores.70 vs 40
  • 83.4% higher texture rate
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher texture rate than the average graphics card (699.2 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
    What it is: Number of textured pixels the GPU can process per second
    When it matters: When fast texture handling matters in high-refresh gaming workloads.

    Importance: HIGH

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher texture rate than the average graphics card (699.2 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.699.2 GTexel/s vs 381.2 GTexel/s
  • 4 GB more VRAM
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more VRAM than the average graphics card (16 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB VRAM.16 GB vs 12 GB
  • 47.4% faster memory speed
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher effective memory speed than the average graphics card (28,000 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher effective memory speed than the average graphics card (28,000 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.28000 MHz vs 19000 MHz
  • 96 more TMUs
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more TMUs than the average graphics card (280 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more TMUs than the average graphics card (280 vs 184). The average graphics card has 184 TMUs.280 vs 184
  • 32 more ROPs
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more ROPs than the average graphics card (96 vs 64). The average graphics card has 64 ROPs.
    What it is: Total number of render output units on the GPU
    When it matters: When you want more context on pixel output capacity, especially for high-resolution play and older raster-heavy engines.

    Importance: HIGH

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more ROPs than the average graphics card (96 vs 64). The average graphics card has 64 ROPs.96 vs 64
  • 30 more compute units
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more compute units than the average graphics card (70 vs 40). The average graphics card has 40 compute units.
  • 30 more ray tracing cores
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more ray tracing cores than the average graphics card (70 vs 40). The average graphics card has 40 ray tracing cores.
  • 83.4% higher texture rate
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher texture rate than the average graphics card (699.2 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
  • 96 more TMUs
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more TMUs than the average graphics card (280 vs 184). The average graphics card has 184 TMUs.
  • 32 more ROPs
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more ROPs than the average graphics card (96 vs 64). The average graphics card has 64 ROPs.
  • 19.5% higher base clock speed
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher base GPU clock than the average graphics card (2,295 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
  • 136 more AI cores
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more AI cores than the average graphics card (280 vs 144). The average graphics card has 144 AI cores.
  • 98.3% higher FP32 performance
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher FP32 performance than the average graphics card (44.8 TFLOPS vs 22.57 TFLOPS). The average graphics card has FP32 performance of 22.57 TFLOPS.
  • 46.9% higher pixel rate
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher pixel rate than the average graphics card (239.7 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 GPixel/s.
  • 2.12x higher ray tracing score
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher ray tracing score than the average graphics card (19,400 points vs 9,166 points). The average graphics card has a ray tracing score of 9,166 points.
  • 86.9% higher gaming score
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher gaming score than the average graphics card (27,427 points vs 14,678.5 points). The average graphics card has a gaming score of 14,678.5 points.
  • 43.5% higher PassMark score
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher PassMark score than the average graphics card (32,500 points vs 22,653 points). The average graphics card has a PassMark score of 22,653 points.
  • 2x higher memory bandwidth
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher memory bandwidth than the average graphics card (896 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 4 GB more VRAM
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • 47.4% faster memory speed
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher effective memory speed than the average graphics card (28,000 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
  • Supports ECC memory
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports ECC memory, the average graphics card does not.
  • 2x larger L2 cache
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more L2 cache than the average graphics card (48 MB vs 24 MB). The average graphics card has 24 MB L2 cache.
  • Newer GDDR version
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC uses a newer GDDR version than the average graphics card (GDDR7 vs GDDR6).
  • 68.36x larger L1 cache
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more L1 cache than the average graphics card (8,750 vs 128). The average graphics card has 128 L1 cache.
  • 20% smaller process node
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a lower process node than the average graphics card (4 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
  • Newer PCIe version
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports a newer PCIe version than the average graphics card (5 vs 4.0).
  • 2 newer
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC was released more recently than the average graphics card (2025 vs 2023).
  • Newer shader model
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports a newer shader model than the average graphics card (7 vs 6.8).
  • Newer encoder generation
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC uses a newer encoder generation than the average graphics card (9 vs 8). The average graphics card uses encoder generation 8.
  • Newer DisplayPort version
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports a newer DisplayPort version than the average graphics card (2.1b vs 1.4a).
  • Newer HDMI version
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC supports a newer HDMI version than the average graphics card (2.1b vs 2.1).
  • 4x higher DisplayPort bandwidth
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher DisplayPort bandwidth than the average graphics card (80 Gbps vs 20 Gbps). The average graphics card has DisplayPort bandwidth of 20 Gbps.
  • More NVENC sessions
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has more concurrent NVENC sessions than the average graphics card (12 vs 8). The average graphics card has 8 concurrent NVENC sessions.
  • 7 °C higher thermal ceiling
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher thermal ceiling than the average graphics card (88 °C vs 95 °C). The average graphics card has a thermal ceiling of 95 °C.

Total
Overall
Performance
Memory
Platform & Features
Connectivity & Media
Power & Cooling
  • 0.3% lower boost clock speed
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a lower boost GPU clock than the average graphics card (2,497 MHz vs 2,505 MHz). The average graphics card has a boost GPU clock of 2,505 MHz.
  • 39.5% higher TDP
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 15.4% higher PSU requirement
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher PSU requirement than the average graphics card (750 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
  • 33.3% higher board power limit
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher board power limit than the average graphics card (300 W vs 225 W). The average graphics card has a board power limit of 225 W.
  • 36.4% higher peak power draw
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher peak power draw than the average graphics card (300 W vs 220 W). The average graphics card has a peak power draw of 220 W.
  • 12 mm higher card profile
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is taller than the average graphics card (137 mm vs 125 mm). The average graphics card has a height of 125 mm.
  • 16 mm longer card length
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is longer than the average graphics card (301 mm vs 285 mm). The average graphics card has a length of 285 mm.
  • 39.5% higher TDP
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher TDP than the average graphics card (300 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.300 W vs 215 W
  • 15.4% higher PSU requirement
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher PSU requirement than the average graphics card (750 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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher PSU requirement than the average graphics card (750 W vs 650 W). The average graphics card has a PSU requirement of 650 W.750 W vs 650 W
  • 12 mm higher card profile
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is taller than the average graphics card (137 mm vs 125 mm). The average graphics card has a height of 125 mm.
    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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is taller than the average graphics card (137 mm vs 125 mm). The average graphics card has a height of 125 mm.137 mm vs 125 mm
  • 4.22x less popular
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is less popular than the average graphics card (1.00 vs 4.215).
    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.
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is less popular than the average graphics card (1.00 vs 4.215).1 vs 4.22
  • 33.3% higher board power limit
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher board power limit than the average graphics card (300 W vs 225 W). The average graphics card has a board power limit of 225 W.
    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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher board power limit than the average graphics card (300 W vs 225 W). The average graphics card has a board power limit of 225 W.300 W vs 225 W
  • 52.8% more expensive
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is more expensive than the average graphics card (£810 vs £530).
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is more expensive than the average graphics card (£810 vs £530).£810 vs £530
  • 16 mm longer card length
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is longer than the average graphics card (301 mm vs 285 mm). The average graphics card has a length of 285 mm.
    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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC is longer than the average graphics card (301 mm vs 285 mm). The average graphics card has a length of 285 mm.301 mm vs 285 mm
  • 36.4% higher peak power draw
    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher peak power draw than the average graphics card (300 W vs 220 W). The average graphics card has a peak power draw of 220 W.
    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

    COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC has a higher peak power draw than the average graphics card (300 W vs 220 W). The average graphics card has a peak power draw of 220 W.300 W vs 220 W
Total
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Power & Cooling
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Third-party reviews

What customers like about COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC?

  • Excellent 1440p and 4K gaming performance, often matching or exceeding the RTX 4080 Super in DLSS 4-enabled titles.
  • Effective triple-fan cooling system that maintains low load temperatures (approx. 59°C–61°C) even under 4K stress.
  • Includes a convenient 'One-Key OC' button for instant factory overclocking to 2542 MHz.
  • High-speed 16GB GDDR7 memory provides significant bandwidth improvements over the previous 30-series generation.
  • Unique 'Cyberpunk' aesthetic with customizable RGB and a clean, high-quality build.

What customers dislike about COLORFUL iGame GeForce RTX 5070 Ti Ultra Z OC?

  • High retail price; often sells well above the $749 MSRP, impacting its overall value proposition.
  • Polarizing design elements, specifically the pink accents on the backplate and RGB bar which some users find difficult to match with typical builds.
  • Generational performance leap is modest in raw rasterization (non-DLSS) compared to the RTX 4070 Ti Super.
  • Requires a robust 750W+ power supply and utilizes the 16-pin 12V-2x6 power connector, which may require adapters for older units.
  • Brand software is sometimes considered less polished or user-friendly compared to competitors like ASUS or MSI.

Video reviews

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