Home GPU Comparison AMD FirePro W7100 vs NVIDIA GeForce 8800 GTS 320

AMD FirePro W7100 vs NVIDIA GeForce 8800 GTS 320

We compared two Desktop platform GPUs: 8GB VRAM FirePro W7100 and 320MB VRAM GeForce 8800 GTS 320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7100 's Advantages
Released 7 years and 6 months late
Larger VRAM bandwidth (160.0GB/s vs 63.36GB/s)
1696 additional rendering cores
NVIDIA GeForce 8800 GTS 320 's Advantages
Lower TDP (143W vs 150W)

Score

Benchmark

FP32 (float)
FirePro W7100 +1346%
3.297 TFLOPS
GeForce 8800 GTS 320
0.228 TFLOPS
VS

Graphics Card

Aug 2014
Release Date
Feb 2007
FirePro
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1250 MHz
Memory Clock
792 MHz

Memory

8GB
Memory Size
320MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
320bit
160.0GB/s
Bandwidth
63.36GB/s

Render Config

-
SM Count
12
28
Compute Units
-
1792
Shading Units
96
112
TMUs
24
32
ROPs
20
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
80 KB

Theoretical Performance

29.44 GPixel/s
Pixel Rate
10.26 GPixel/s
103.0 GTexel/s
Texture Rate
24.62 GTexel/s
3.297 TFLOPS
FP16 (half)
-
3.297 TFLOPS
FP32 (float)
228.1 GFLOPS
206.1 GFLOPS
FP64 (double)
-

Graphics Processor

Tonga
GPU Name
G80
Tonga PRO GL
GPU Variant
G80-100-K0-A2
GCN 3.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
5 billion
Transistors
0.681 billion
366 mm²
Die Size
484 mm²

Board Design

150W
TDP
143W
450 W
Suggested PSU
300 W
4x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1 (1.0)
1.2
Vulkan
N/A
-
CUDA
1.0
6.3
Shader Model
4.0

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