GeForce 8400 GS vs Radeon HD 6970M Crossfire

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Aggregate performance score

We've compared Radeon HD 6970M Crossfire with GeForce 8400 GS, including specs and performance data.

HD 6970M Crossfire
2011
2x2 GB GDDR5
8.40
+1949%

HD 6970M Crossfire outperforms 8400 GS by a whopping 1949% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking5581341
Place by popularitynot in top-100not in top-100
Power efficiencyno data0.79
ArchitectureTerascale 2 (2009−2015)Tesla (2006−2010)
GPU code nameBlackcomb XTG86
Market segmentLaptopDesktop
Release date6 January 2011 (15 years ago)17 April 2007 (19 years ago)
Launch price (MSRP)no data$29.99

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.

Pipelines / CUDA cores192016
Core clock speed680 MHz459 MHz
Number of transistors2x1700 Million210 million
Manufacturing process technology40 nm80 nm
Power consumption (TDP)no data40 Watt
Texture fill rateno data3.672
Floating-point processing powerno data0.02938 TFLOPS
ROPsno data4
TMUsno data8
L2 Cacheno data16 KB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizelargeno data
Interfaceno dataPCIe 1.0 x16
Lengthno data170 mm
Widthno data1-slot
Supplementary power connectorsno dataNone
SLI options-+

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5DDR2
Maximum RAM amount2x2 GB256 MB
Standard memory config per GPUno data256 MB
Memory bus width256 Bit64 Bit
Memory clock speed900 MHz400 MHz
Memory bandwidthno data6.4 GB/s
Shared memory-no data

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectorsno data1x DVI, 1x VGA, 1x S-Video

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX1111.1 (10_0)
Shader Modelno data4.0
OpenGLno data2.1
OpenCLno data1.1
Vulkan-N/A
CUDA-1.1

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

900p94
+2250%
4−5
−2250%
Full HD102
+2450%
4−5
−2450%

Cost per frame, $

1080pno data7.50

FPS performance in popular games

Full HD
Low

Counter-Strike 2 40−45
+2100%
2−3
−2100%
Cyberpunk 2077 16−18 0−1
Palworld 20−22 0−1
Resident Evil 4 Remake 16−18 0−1

Full HD
Medium

Battlefield 5 35−40
+3600%
1−2
−3600%
Counter-Strike 2 40−45
+2100%
2−3
−2100%
Cyberpunk 2077 16−18 0−1
Far Cry 5 27−30
+2600%
1−2
−2600%
Fortnite 50−55
+2450%
2−3
−2450%
Forza Horizon 4 35−40
+3600%
1−2
−3600%
Palworld 20−22 0−1
PLAYERUNKNOWN'S BATTLEGROUNDS 30−33
+2900%
1−2
−2900%
Valorant 85−90
+2025%
4−5
−2025%

Full HD
High

Battlefield 5 35−40
+3600%
1−2
−3600%
Counter-Strike 2 40−45
+2100%
2−3
−2100%
Counter-Strike: Global Offensive 130−140
+2100%
6−7
−2100%
Cyberpunk 2077 16−18 0−1
Dota 2 60−65
+2000%
3−4
−2000%
Far Cry 5 27−30
+2600%
1−2
−2600%
Fortnite 50−55
+2450%
2−3
−2450%
Forza Horizon 4 35−40
+3600%
1−2
−3600%
Grand Theft Auto V 30−35
+3000%
1−2
−3000%
Metro Exodus 16−18 0−1
Palworld 20−22 0−1
PLAYERUNKNOWN'S BATTLEGROUNDS 30−33
+2900%
1−2
−2900%
The Witcher 3: Wild Hunt 21−24
+2100%
1−2
−2100%
Valorant 85−90
+2025%
4−5
−2025%

Full HD
Ultra

Battlefield 5 35−40
+3600%
1−2
−3600%
Cyberpunk 2077 16−18 0−1
Dota 2 60−65
+2000%
3−4
−2000%
Far Cry 5 27−30
+2600%
1−2
−2600%
Forza Horizon 4 35−40
+3600%
1−2
−3600%
PLAYERUNKNOWN'S BATTLEGROUNDS 30−33
+2900%
1−2
−2900%
The Witcher 3: Wild Hunt 21−24
+2100%
1−2
−2100%
Valorant 85−90
+2025%
4−5
−2025%

Full HD
Epic

Fortnite 50−55
+2450%
2−3
−2450%
Palworld 20−22 0−1

1440p
High

Counter-Strike 2 16−18 0−1
Counter-Strike: Global Offensive 65−70
+2067%
3−4
−2067%
Grand Theft Auto V 10−11 0−1
Metro Exodus 9−10 0−1
PLAYERUNKNOWN'S BATTLEGROUNDS 45−50
+2150%
2−3
−2150%
Valorant 85−90
+2050%
4−5
−2050%

1440p
Ultra

Battlefield 5 18−20 0−1
Cyberpunk 2077 7−8 0−1
Far Cry 5 16−18 0−1
Forza Horizon 4 20−22 0−1
The Witcher 3: Wild Hunt 10−12 0−1

1440p
Epic

Fortnite 16−18 0−1
Palworld 12−14 0−1

4K
High

Counter-Strike 2 3−4 0−1
Grand Theft Auto V 18−20 0−1
Metro Exodus 4−5 0−1
Palworld 5−6 0−1
The Witcher 3: Wild Hunt 9−10 0−1
Valorant 35−40
+3600%
1−2
−3600%

4K
Ultra

Battlefield 5 9−10 0−1
Counter-Strike 2 3−4 0−1
Cyberpunk 2077 2−3 0−1
Dota 2 30−35
+3000%
1−2
−3000%
Far Cry 5 8−9 0−1
Forza Horizon 4 14−16 0−1
PLAYERUNKNOWN'S BATTLEGROUNDS 8−9 0−1

4K
Epic

Fortnite 8−9 0−1
Palworld 5−6 0−1

This is how HD 6970M Crossfire and 8400 GS compete in popular games:

  • HD 6970M Crossfire is 2250% faster in 900p
  • HD 6970M Crossfire is 2450% faster in 1080p

Pros & cons summary


Performance score 8.40 0.41
Recency 6 January 2011 17 April 2007
Chip lithography 40 nm 80 nm

HD 6970M Crossfire has a 1949% higher aggregate performance score, an age advantage of 3 years, and a 100% more advanced lithography process.

The Radeon HD 6970M Crossfire is our recommended choice as it beats the GeForce 8400 GS in performance tests.

Be aware that Radeon HD 6970M Crossfire is a notebook graphics card while GeForce 8400 GS is a desktop one.

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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