Home GPU Comparison ATI FirePro V7750 vs NVIDIA GeForce 8800 GTS Core 112

ATI FirePro V7750 vs NVIDIA GeForce 8800 GTS Core 112

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V7750 and 640MB VRAM GeForce 8800 GTS Core 112 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7750 's Advantages
Released 1 years and 4 months late
More VRAM (1024GB vs 640GB)
208 additional rendering cores
Lower TDP (76W vs 150W)
NVIDIA GeForce 8800 GTS Core 112 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)

Score

Benchmark

FP32 (float)
FirePro V7750 +90%
0.512 TFLOPS
GeForce 8800 GTS Core 112
0.269 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Nov 2007
FirePro
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
640MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
320bit
28.80GB/s
Bandwidth
64.00GB/s

Render Config

4
Compute Units
-
-
SM Count
14
320
Shading Units
112
32
TMUs
28
8
ROPs
20
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
80 KB
-
-
-

Theoretical Performance

6.400 GPixel/s
Pixel Rate
10.00 GPixel/s
25.60 GTexel/s
Texture Rate
28.00 GTexel/s
-
-
-
512.0 GFLOPS
FP32 (float)
268.8 GFLOPS
-
-
-

Board Design

76W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 2x DisplayPort 1.0
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

RV730
GPU Name
G80
RV730 GL XTX
GPU Variant
G80-100-K0-A2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
90 nm
0.514 billion
Transistors
0.681 billion
146 mm²
Die Size
484 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1 (1.0)
N/A
Vulkan
N/A
-
CUDA
1.0
4.1
Shader Model
4.0

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