Home GPU Comparison AMD Radeon HD 6970 X2 vs NVIDIA GeForce 9500 GT Rev. 2

AMD Radeon HD 6970 X2 vs NVIDIA GeForce 9500 GT Rev. 2

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 X2 and 512MB VRAM GeForce 9500 GT Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970 X2 's Advantages
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (176.0GB/s vs 28.80GB/s)
1504 additional rendering cores
NVIDIA GeForce 9500 GT Rev. 2 's Advantages
Lower TDP (50W vs 375W)

Score

Benchmark

FP32 (float)
Radeon HD 6970 X2 +2715%
2.703 TFLOPS
GeForce 9500 GT Rev. 2
0.096 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2008
Northern Islands
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
176.0GB/s
Bandwidth
28.80GB/s

Render Config

24
Compute Units
-
-
SM Count
4
1536
Shading Units
32
96
TMUs
16
32
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

28.16 GPixel/s
Pixel Rate
4.800 GPixel/s
84.48 GTexel/s
Texture Rate
9.600 GTexel/s
-
-
-
2.703 TFLOPS
FP32 (float)
96.00 GFLOPS
-
-
-

Board Design

375W
TDP
50W
750 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x S-Video
3x 8-pin
Power Connectors
None

Graphics Processor

Antilles
GPU Name
G96B
Antilles XT (215-0807027)
GPU Variant
G96-309-B1
TeraScale 3
Architecture
Tesla
TSMC
Foundry
UMC
40 nm
Process Size
65 nm
2.64 billion
Transistors
0.314 billion
389 mm²
Die Size
144 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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