Home GPU Comparison ATI FireGL V8600 vs NVIDIA GeForce GTX 260

ATI FireGL V8600 vs NVIDIA GeForce GTX 260

We compared two Desktop platform GPUs: 1024MB VRAM FireGL V8600 and 896MB VRAM GeForce GTX 260 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 896GB)
128 additional rendering cores
Lower TDP (159W vs 182W)
NVIDIA GeForce GTX 260 's Advantages
Released 1 years and 1 months late
Larger VRAM bandwidth (111.9GB/s vs 111.1GB/s)

Score

Benchmark

FP32 (float)
FireGL V8600
0.44 TFLOPS
GeForce GTX 260 +8%
0.477 TFLOPS
VS

Graphics Card

May 2007
Release Date
Jun 2008
FireGL
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
868 MHz
Memory Clock
999 MHz

Memory

1024MB
Memory Size
896MB
GDDR4
Memory Type
GDDR3
512bit
Memory Bus
448bit
111.1GB/s
Bandwidth
111.9GB/s

Render Config

4
Compute Units
-
-
SM Count
24
320
Shading Units
192
16
TMUs
64
16
ROPs
28
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
224 KB
-
-
-

Theoretical Performance

11.01 GPixel/s
Pixel Rate
16.13 GPixel/s
11.01 GTexel/s
Texture Rate
36.86 GTexel/s
-
-
-
440.3 GFLOPS
FP32 (float)
476.9 GFLOPS
-
FP64 (double)
59.62 GFLOPS

Board Design

159W
TDP
182W
450 W
Suggested PSU
450 W
1x DVI 1x DisplayPort 1x S-Video
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

R600
GPU Name
GT200
R600 V8600
GPU Variant
G200-100-A2
TeraScale
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
65 nm
0.72 billion
Transistors
1.4 billion
420 mm²
Die Size
576 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
1.3
4.0
Shader Model
4.0

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