Home GPU Comparison ATI FireGL V8600 vs ATI Radeon HD 5670 640SP Edition

ATI FireGL V8600 vs ATI Radeon HD 5670 640SP Edition

We compared two Desktop platform GPUs: 1024MB VRAM FireGL V8600 and 512MB VRAM Radeon HD 5670 640SP Edition 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)
ATI Radeon HD 5670 640SP Edition 's Advantages
Released 3 years and 2 months late
320 additional rendering cores
Lower TDP (64W vs 159W)

Score

Benchmark

FP32 (float)
FireGL V8600
0.44 TFLOPS
Radeon HD 5670 640SP Edition +118%
0.96 TFLOPS
VS

Graphics Card

May 2007
Release Date
Jul 2010
FireGL
Generation
Evergreen
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
GDDR5
512bit
Memory Bus
128bit
111.1GB/s
Bandwidth
64.00GB/s

Render Config

4
Compute Units
8
-
-
-
320
Shading Units
640
16
TMUs
32
16
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

11.01 GPixel/s
Pixel Rate
6.000 GPixel/s
11.01 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
440.3 GFLOPS
FP32 (float)
960.0 GFLOPS
-
-
-

Board Design

159W
TDP
64W
450 W
Suggested PSU
250 W
1x DVI 1x DisplayPort 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

R600
GPU Name
Juniper
R600 V8600
GPU Variant
Juniper CE
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.72 billion
Transistors
1.04 billion
420 mm²
Die Size
166 mm²

Graphics Features

10.0 (10_0)
DirectX
11.2 (11_0)
3.3 (full) 4.0 (partial)
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
5.0

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