Home GPU Comparison AMD FirePro W7100 vs NVIDIA GeForce 9400 GT

AMD FirePro W7100 vs NVIDIA GeForce 9400 GT

We compared two Desktop platform GPUs: 8GB VRAM FirePro W7100 and 128MB VRAM GeForce 9400 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7100 's Advantages
Released 6 years late
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (160.0GB/s vs 9.600GB/s)
1776 additional rendering cores
NVIDIA GeForce 9400 GT 's Advantages
Lower TDP (50W vs 150W)

Score

Benchmark

FP32 (float)
FirePro W7100 +11268%
3.297 TFLOPS
GeForce 9400 GT
0.029 TFLOPS
VS

Graphics Card

Aug 2014
Release Date
Aug 2008
FirePro
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
600 MHz

Memory

8GB
Memory Size
128MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
9.600GB/s

Render Config

28
Compute Units
-
-
SM Count
2
1792
Shading Units
16
112
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

29.44 GPixel/s
Pixel Rate
1.836 GPixel/s
103.0 GTexel/s
Texture Rate
3.672 GTexel/s
3.297 TFLOPS
FP16 (half)
-
3.297 TFLOPS
FP32 (float)
29.38 GFLOPS
206.1 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
50W
450 W
Suggested PSU
250 W
4x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

Tonga
GPU Name
G86
Tonga PRO GL
GPU Variant
-
GCN 3.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
5 billion
Transistors
0.21 billion
366 mm²
Die Size
127 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.3
Shader Model
4.0

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