Home GPU Comparison NVIDIA GeForce 9400 GT vs ATI FireGL V7600

NVIDIA GeForce 9400 GT vs ATI FireGL V7600

We compared two Desktop platform GPUs: 128MB VRAM GeForce 9400 GT and 512MB VRAM FireGL V7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT 's Advantages
Released 1 years late
Lower TDP (50W vs 127W)
ATI FireGL V7600 's Advantages
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (51.20GB/s vs 9.600GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT
0.029 TFLOPS
FireGL V7600 +1224%
0.384 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Aug 2007
GeForce 9
Generation
FireGL
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
800 MHz

Memory

128MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
4
2
SM Count
-
16
Shading Units
320
8
TMUs
16
4
ROPs
16
-
-
-
-
-
-
-
-
-
16 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.836 GPixel/s
Pixel Rate
9.600 GPixel/s
3.672 GTexel/s
Texture Rate
9.600 GTexel/s
-
-
-
29.38 GFLOPS
FP32 (float)
384.0 GFLOPS
-
-
-

Board Design

50W
TDP
127W
250 W
Suggested PSU
300 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 8-pin

Graphics Processor

G86
GPU Name
R600
-
GPU Variant
R600 GL
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
80 nm
0.21 billion
Transistors
0.72 billion
127 mm²
Die Size
420 mm²

Graphics Features

11.1 (10_0)
DirectX
10.0 (10_0)
3.3
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.0

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