Home GPU Comparison ATI FireGL V8600 vs NVIDIA GeForce 9800 GT Rebrand

ATI FireGL V8600 vs NVIDIA GeForce 9800 GT Rebrand

We compared two Desktop platform GPUs: 1024MB VRAM FireGL V8600 and 512MB VRAM GeForce 9800 GT Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FireGL V8600 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (111.1GB/s vs 64.00GB/s)
192 additional rendering cores
NVIDIA GeForce 9800 GT Rebrand 's Advantages
Released 1 years and 2 months late
Lower TDP (125W vs 159W)

Score

Benchmark

FP32 (float)
FireGL V8600
0.44 TFLOPS
GeForce 9800 GT Rebrand +1%
0.448 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
868 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
512MB
GDDR4
Memory Type
GDDR3
512bit
Memory Bus
256bit
111.1GB/s
Bandwidth
64.00GB/s

Render Config

4
Compute Units
-
-
SM Count
16
320
Shading Units
128
16
TMUs
64
16
ROPs
16
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

11.01 GPixel/s
Pixel Rate
11.60 GPixel/s
11.01 GTexel/s
Texture Rate
46.40 GTexel/s
-
-
-
440.3 GFLOPS
FP32 (float)
448.0 GFLOPS
-
-
-

Board Design

159W
TDP
125W
450 W
Suggested PSU
300 W
1x DVI 1x DisplayPort 1x S-Video
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

R600
GPU Name
G92
R600 V8600
GPU Variant
G92-270-A2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
80 nm
Process Size
65 nm
0.72 billion
Transistors
0.754 billion
420 mm²
Die Size
324 mm²

Graphics Features

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

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