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ALTERNATIVES
SPECS
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REVIEWS
Scored using Graphics cards Methodology v1.0
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Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Graphics cards Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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ZOTAC Gaming GeForce RTX 4070 Super Twin Edge Review | 118 Data compared

Avg. price:~£620VRAM:12 GBMemory bus width:192 bitThermal Design Power (TDP):220 W

ZOTAC Gaming GeForce RTX 4070 Super Twin Edge 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.

ZOTAC Gaming GeForce RTX 4070 Super Twin Edge
7.9/10

Overall score

Score
7.9/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 65% of models
Score components

90%

7.8

Technical score

10%

8.9

User score

▲Better than 65% of graphics cards
7.7

Value for money

Value for money
7.7/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 75% of models
Score components

70%

7.9

Overall score

30%

7.2

Price

▲Better than 75%
7.8

Technical score

Technical score
7.8/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 63% of models
Score components

44%

7.6

Performance

24%

6.4

Memory

12%

8.1

Power & Cooling

11%

9.8

Platform & Features

5%

9.3

Design

4%

9.6

Connectivity & Media

▲Better than 63%
8.9

User score

User score
8.9/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 82% of models
Score components

70%

9.6

User ratings

30%

7.4

Number of reviews

Based on ratings from across the web.
▲Better than 82%
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Best rankings
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Technical Specifications of graphics card ZOTAC Gaming GeForce RTX 4070 Super Twin Edge

Technical score
Technical score
7.8/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 63% of models
Score components:

44%

7.6

Performance

24%

6.4

Memory

12%

8.1

Power & Cooling

11%

9.8

Platform & Features

5%

9.3

Design

4%

9.6

Connectivity & Media

7.8
User score
User score
8.9/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 82% of models
Score components

70%

9.6

User ratings

30%

7.4

Number of reviews

Based on ratings from across the web.
8.9
Popularity
Popularity
7.4/ 10
✕
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.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 69% of models
Popularity:
ZOTAC Gaming GeForce RTX 4070 Super Twin Edge has a popularity score of 7.4 points, which is higher than that of 69% of products in this category.
7.4
Value for money
Value for money
7.7/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 75% of models
Score components:

70%

7.9

Overall score

30%

7.2

Price

7.7
3DMark Time Spy benchmark score
18,000 points
Market range: <4k points – >34k points
This graphics card scores 18,000 points in 3DMark Time Spy, which is higher than 60% of graphics cards and equal to 0.7% of graphics cards.
3DMark Port Royal score
14,000 points
Market range: <0 points – >25k points
This graphics card scores 14,000 points in 3DMark Port Royal, which is higher than 65.8% of graphics cards and equal to 0.8% of graphics cards.
PassMark (G3D) result
30,564 points
Market range: <7.7k points – >36k points
This graphics card scores 30,564 points in PassMark G3D, which is higher than 72% of graphics cards and equal to 0.8% of graphics cards.
PassMark (DirectCompute) result
17,019 points
Market range: <3.1k points – >26.3k points
This graphics card scores 17,019 points in PassMark DirectCompute, which is higher than 66.2% of graphics cards and equal to 0.1% of graphics cards.
Floating-point performance
35.48 TFLOPS
Market range: <4.38 TFLOPS – >57.42 TFLOPS
This graphics card delivers 35.48 TFLOPS floating-point performance, which is higher than that of 64.4% of graphics cards and equal to that of 0.9% of graphics cards.
Show more
VRAM
12 GB
Market range: <4 GB – >24 GB
This graphics card has 12 GB of VRAM, which is more than 45.5% of graphics cards and equal to 16% of graphics cards.
Memory type
GDDR6X
GDDR version
GDDR6X
This graphics card uses GDDR6X memory, which is newer than on 56.7% of graphics cards and equal to 22.7% of graphics cards.
Memory bus width
192 bit
Market range: <64 bit – >384 bit
This graphics card uses a 192 bit memory bus, which is narrower than that of 50.3% of graphics cards and equal to that of 18.8% of graphics cards.
Maximum memory bandwidth
504.2 GB/s
Market range: <168 GB/s – >960 GB/s
This graphics card reaches 504.2 GB/s memory bandwidth, which is higher than that of 55.9% of graphics cards and equal to that of 4.3% of graphics cards.
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PCI Express (PCIe) version
4
This graphics card supports PCIe 4, which is newer than on 22.3% of graphics cards and equal to 52.1% of graphics cards.
PCIe lanes
x16
This graphics card uses x16 PCIe lanes, which is more than 23.4% of graphics cards and equal to 76.6% of graphics cards.
DirectX version
12 Ultimate
This graphics card 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
1.4
This graphics card 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
4.6
This graphics card supports OpenGL 4.6, which is more advanced than on 1.9% of graphics cards and equal to 98.1% of graphics cards.
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Max displays supported
4
Market range: <4 – >4
This graphics card 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
7680x4320
This graphics card 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
3
Market range: <1 – >3
This graphics card offers 3 DisplayPort outputs, which is more than 21% of graphics cards and equal to 76.8% of graphics cards.
DisplayPort version
1.4a
This graphics card supports DisplayPort 1.4a, which is more advanced than on 19.5% of graphics cards and equal to 47.1% of graphics cards.
DisplayPort link rates
32.4 Gbps
Market range: <5.4 Gbps – >80 Gbps
This graphics card supports DisplayPort link rates up to 32.4 Gbps, which is faster than on 57.6% of graphics cards and equal to 21.5% of graphics cards.
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Thermal Design Power (TDP)
220 W
Market range: <60 W – >360 W
This graphics card has a TDP of 220 W, which is higher than that of 50.1% of graphics cards and equal to that of 4.2% of graphics cards.
Power consumption while under peak load
220 W
Market range: <100 W – >400 W
This graphics card draws 220 W under peak load, which is lower than 48.5% of graphics cards and equal to 3.4% of graphics cards.
Recommended PSU wattage
650 W
Market range: <450 W – >850 W
This graphics card recommends a 650 W PSU, which is lower than that of 40.3% of graphics cards and equal to that of 13.9% of graphics cards.
Board power limit
220 W
Market range: <100 W – >400 W
This graphics card has a board power limit of 220 W, which is lower than that of 50.5% of graphics cards and equal to that of 2.4% of graphics cards.
PCIe power spec
220 W
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Size
234x 123x 40 mm
Length
234.1 mm
Market range: <200 mm – >350 mm
This graphics card is 234.1 mm long, which is shorter than 80.2% of graphics cards and equal in length to 0.1% of graphics cards.
Height
123.5 mm
Market range: <109 mm – >146 mm
This graphics card is 123.5 mm tall, which is shorter than 54% of graphics cards and equal in height to 0.1% of graphics cards.
Slot width
2 slot/s
Market range: <2 slot/s – >3.25 slot/s
This graphics card occupies 2 slot/s, which is slimmer than 53.4% of graphics cards and equal in width to 42.5% of graphics cards.
Weight
1,160 g
Market range: <500 g – >2k g
This graphics card weighs 1,160 g, which is heavier than 57.5% of graphics cards and equal in weight to 0.4% of graphics cards.
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ZOTAC Gaming GeForce RTX 4070 Super Twin Edge vs the average graphics card

246810TotalPerformanceMemoryPlatform & FeaturesConnectivity & MediaPower & CoolingDesign
  • 16 more compute units
    This graphics card has more compute units than the average graphics card (56 vs 40). The average graphics card has 40 compute units.
    56 vs 40
  • 16 more ray tracing cores
    This graphics card has more ray tracing cores than the average graphics card (56 vs 40). The average graphics card has 40 ray tracing cores.
    56 vs 40
  • 45.4% higher texture rate
    This graphics card has a higher texture rate than the average graphics card (554.4 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
    554.4 GTexel/s vs 381.2 GTexel/s
  • 50.9 mm shorter card length
    This graphics card is shorter than the average graphics card (234.1 mm vs 285 mm). The average graphics card has a length of 285 mm.
    234.1 mm vs 285 mm
  • 80 more AI cores
    This graphics card has more AI cores than the average graphics card (224 vs 144). The average graphics card has 144 AI cores.
    224 vs 144
  • 57.2% higher FP32 performance
    This graphics card has a higher FP32 performance than the average graphics card (35.5 TFLOPS vs 22.57 TFLOPS). The average graphics card has FP32 performance of 22.57 TFLOPS.
    35.48 TFLOPS vs 22.57 TFLOPS
  • 0.5 slot/s slimmer design
    This graphics card occupies fewer slots than the average graphics card (2 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.
    2 slot/s vs 2.5 slot/s
  • 12x more Infinity Cache
    This graphics card has more Infinity Cache than the average graphics card (48 MB vs 4 MB). The average graphics card has 4 MB Infinity Cache.
    48 MB vs 4 MB
  • 11.7% higher user score
    User score
    8.9/ 10
    ✕
    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 distribution
    ▼
    ▼
    <55-66-77-88-99-10
    ZOTAC Gaming GeForce RTX 4070 Super Twin Edge
    the average graphics card
    ZOTAC Gaming GeForce RTX 4070 Super Twin Edge has a higher user score than the average graphics card (8.94 vs 8.000).
    8.94 vs 8
  • 16 more compute units
    This graphics card has more compute units than the average graphics card (56 vs 40). The average graphics card has 40 compute units.
    56 vs 40
  • 16 more ray tracing cores
    This graphics card has more ray tracing cores than the average graphics card (56 vs 40). The average graphics card has 40 ray tracing cores.
    56 vs 40
  • 45.4% higher texture rate
    This graphics card has a higher texture rate than the average graphics card (554.4 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
    554.4 GTexel/s vs 381.2 GTexel/s
  • 80 more AI cores
    This graphics card has more AI cores than the average graphics card (224 vs 144). The average graphics card has 144 AI cores.
    224 vs 144
  • 57.2% higher FP32 performance
    This graphics card has a higher FP32 performance than the average graphics card (35.5 TFLOPS vs 22.57 TFLOPS). The average graphics card has FP32 performance of 22.57 TFLOPS.
    35.48 TFLOPS vs 22.57 TFLOPS
  • 16 more ROPs
    This graphics card has more ROPs than the average graphics card (80 vs 64). The average graphics card has 64 ROPs.
    80 vs 64
  • 40 more TMUs
    This graphics card has more TMUs than the average graphics card (224 vs 184). The average graphics card has 184 TMUs.
    224 vs 184
  • 34.9% higher PassMark score
    This graphics card has a higher PassMark score than the average graphics card (30564 points vs 22653 points). The average graphics card has a PassMark score of 22653 points.
    30,564 points vs 22,653 points
  • 15.99x higher BF16 performance
    This graphics card has a higher BF16 performance than the average graphics card (567.7 TFLOPS vs 35.5 TFLOPS). The average graphics card has BF16 performance of 35.5 TFLOPS.
    567.68 TFLOPS vs 35.5 TFLOPS
  • 21.3% higher pixel rate
    This graphics card has a higher pixel rate than the average graphics card (198 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 GPixel/s.
    198 GPixel/s vs 163.2 GPixel/s
  • 52.7% higher ray tracing score
    This graphics card has a higher ray tracing score than the average graphics card (14000 points vs 9166 points). The average graphics card has a ray tracing score of 9166 points.
    14,000 points vs 9,166 points
  • 2x larger L2 cache
    This graphics card has more L2 cache than the average graphics card (48 MB vs 24 MB). The average graphics card has 24 MB L2 cache.
    48 MB vs 24 MB
  • 12x more Infinity Cache
    This graphics card has more Infinity Cache than the average graphics card (48 MB vs 4 MB). The average graphics card has 4 MB Infinity Cache.
    48 MB vs 4 MB
  • 10.5% faster memory speed
    This graphics card has a higher effective memory speed than the average graphics card (21000 MHz vs 19000 MHz). The average graphics card reaches an effective memory speed of 19000 MHz.
    21,000 MHz vs 19,000 MHz
  • 12.5% higher memory bandwidth
    This graphics card has a higher memory bandwidth than the average graphics card (504.2 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
    504.2 GB/s vs 448 GB/s
  • Newer HDMI version
    This graphics card supports a newer HDMI version than the average graphics card (2.1a vs 2.1).
    2.1a vs 2.1
  • 50.9 mm shorter card length
    This graphics card is shorter than the average graphics card (234.1 mm vs 285 mm). The average graphics card has a length of 285 mm.
    234.1 mm vs 285 mm
  • 0.5 slot/s slimmer design
    This graphics card occupies fewer slots than the average graphics card (2 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.
    2 slot/s vs 2.5 slot/s
  • 64 bit narrower memory bus
    This graphics card has a narrower memory bus than the average graphics card (192 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
    192 bit vs 256 bit
  • 1 fewer fans
    This graphics card has fewer fans than the average graphics card (2 vs 3).
    2 vs 3
  • 25% slower VRAM clock
    This graphics card has a lower VRAM clock than the average graphics card (1313 MHz vs 1750 MHz). The average graphics card runs its VRAM at 1750 MHz.
    1,313 MHz vs 1,750 MHz
  • 1.2% lower boost clock speed
    This graphics card has a lower boost GPU clock than the average graphics card (2475 MHz vs 2505 MHz). The average graphics card has a boost GPU clock of 2505 MHz.
    2,475 MHz vs 2,505 MHz
  • 2 fewer monitors per output type
    This graphics card supports fewer monitors per output type than the average graphics card (1 vs 3). The average graphics card supports 3 monitors per output type.
    1 vs 3
  • Narrower decode codec support
    This graphics card supports narrower hardware decode codec support than the average graphics card (H.264/H.265/AV1/VP9 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1).
    H.264/H.265/AV1/VP9 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1
  • 8 °C higher load temperature
    This graphics card has a higher load temperature than the average graphics card (75 °C vs 67 °C). The average graphics card has a load temperature of 67 °C.
    75 °C vs 67 °C
  • 4.6 dB noisier under load
    This graphics card has a higher load noise level than the average graphics card (40 dB vs 35.4 dB). The average graphics card has a load noise level of 35.4 dB.
    40 dB vs 35.4 dB
  • 1.2% lower boost clock speed
    This graphics card has a lower boost GPU clock than the average graphics card (2475 MHz vs 2505 MHz). The average graphics card has a boost GPU clock of 2505 MHz.
    2,475 MHz vs 2,505 MHz
  • 64 bit narrower memory bus
    This graphics card has a narrower memory bus than the average graphics card (192 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
    192 bit vs 256 bit
  • 25% slower VRAM clock
    This graphics card has a lower VRAM clock than the average graphics card (1313 MHz vs 1750 MHz). The average graphics card runs its VRAM at 1750 MHz.
    1,313 MHz vs 1,750 MHz
  • Older FSR version
    This graphics card supports an older FSR version than the average graphics card (3 vs 3.1).
    3.0 vs 3.1
  • Narrower decode codec support
    This graphics card supports narrower hardware decode codec support than the average graphics card (H.264/H.265/AV1/VP9 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1).
    H.264/H.265/AV1/VP9 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1
  • 2 fewer monitors per output type
    This graphics card supports fewer monitors per output type than the average graphics card (1 vs 3). The average graphics card supports 3 monitors per output type.
    1 vs 3
  • Older NVDEC generation
    This graphics card has a lower NVDEC generation than the average graphics card (5 vs 6). The average graphics card offers NVDEC generation 6.
    5 vs 6
  • 1 fewer fans
    This graphics card has fewer fans than the average graphics card (2 vs 3).
    2 vs 3
  • 8 °C higher load temperature
    This graphics card has a higher load temperature than the average graphics card (75 °C vs 67 °C). The average graphics card has a load temperature of 67 °C.
    75 °C vs 67 °C
  • 4.6 dB noisier under load
    This graphics card has a higher load noise level than the average graphics card (40 dB vs 35.4 dB). The average graphics card has a load noise level of 35.4 dB.
    40 dB vs 35.4 dB
  • 6 °C higher idle temperature
    This graphics card has a higher idle temperature than the average graphics card (43 °C vs 37 °C). The average graphics card has an idle temperature of 37 °C.
    43 °C vs 37 °C

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

S
smallformfactor.net
18/01/2024
Summary of the review
ZOTAC GAMING GeForce RTX 4070 SUPER Twin Edge OC Card Review – An excellent graphics card for SFF
S
smallformfactor.net
18/01/2024
Summary of the review
ZOTAC GAMING GeForce RTX 4070 SUPER Twin Edge OC Card Review: An Excellent Graphics Card for SFF
T
tech-critter.com
17/01/2024
Summary of the review
ZOTAC Gaming GeForce RTX 4070 SUPER Twin Edge OC Review

Third-party reviews

Based on ratings from across the web.
Reviews last updated: June 2026 · How we calculate this

What we like about ZOTAC Gaming GeForce RTX 4070 Super Twin Edge

  • Compact two-slot design (approx. 234mm) ideal for Small Form Factor (SFF) builds
  • Excellent 1440p gaming performance, comparable to the previous flagship RTX 3090
  • Highly power efficient for its performance class, typically drawing around 220W
  • Stays relatively cool under load, with user reports often citing temperatures in the 65-75°C range
  • Support for modern features like DLSS 3.5 Ray Reconstruction and Frame Generation
  • Generally quiet operation under standard gaming loads with an idle fan-stop feature
  • Tastefully subdued RGB lighting on the side logo

What we don't like about ZOTAC Gaming GeForce RTX 4070 Super Twin Edge

  • Moderately audible coil whine reported by some users and reviewers under high load
  • Dual-fan cooler can become noticeably louder when fan speeds exceed 60%
  • Built with a plastic shroud that some users feel is 'just okay' compared to premium brands
  • The 12GB VRAM can be a limiting factor for some demanding titles at 4K resolution
  • Removal of the 12VHPWR power connector can be difficult in tight cases due to restricted space
  • Zotac's proprietary FireStorm software for RGB control is often described as clunky

Verdict

The Zotac Gaming GeForce RTX 4070 Super Twin Edge is a compact, dual-slot graphics card built on NVIDIA's Ada Lovelace architecture, featuring 7,168 CUDA cores, 12GB of GDDR6X memory on a 192-bit bus, and a boost clock speed of 2475 MHz. Designed specifically for small form factor (SFF) builds, it measures just 234.1mm in length and utilizes the IceStorm 2.0 advanced cooling system with dual 90mm fans and a metal backplate for structural rigidity. Its main pros include exceptional 1440p gaming performance that rivals the RTX 3090, high power efficiency with a 220W TDP, and support for cutting-edge features like DLSS 3.5 frame generation and superior ray tracing. However, some users have noted potential cons such as moderately audible coil whine under heavy loads, limited 12GB VRAM for extreme 4K textures, and a recessed 12VHPWR power connector that can be difficult to unplug in tight cases.

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