Home GPU Comparison NVIDIA GeForce 8800 GS vs ATI FirePro V4900

NVIDIA GeForce 8800 GS vs ATI FirePro V4900

We compared two Desktop platform GPUs: 384MB VRAM GeForce 8800 GS and 1024MB VRAM FirePro V4900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V4900 's Advantages
Released 3 years and 10 months late
More VRAM (1024GB vs 384GB)
Larger VRAM bandwidth (64.00GB/s vs 38.40GB/s)
384 additional rendering cores
Lower TDP (75W vs 105W)

Score

Benchmark

FP32 (float)
GeForce 8800 GS
0.264 TFLOPS
FirePro V4900 +190%
0.768 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Nov 2011
GeForce 8
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1000 MHz

Memory

384MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
192bit
Memory Bus
128bit
38.40GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
6
12
SM Count
-
96
Shading Units
480
48
TMUs
24
12
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
48 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
6.400 GPixel/s
26.40 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
264.0 GFLOPS
FP32 (float)
768.0 GFLOPS
-
-
-

Board Design

105W
TDP
75W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 2x DisplayPort 1.1
1x 6-pin
Power Connectors
None

Graphics Processor

G92
GPU Name
Turks
G92-150-A2
GPU Variant
Turks XT GL
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.754 billion
Transistors
0.716 billion
324 mm²
Die Size
118 mm²

Graphics Features

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

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