Home GPU Comparison ATI Radeon HD 5970 vs ATI FireGL V8600

ATI Radeon HD 5970 vs ATI FireGL V8600

We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5970 and 1024MB VRAM FireGL V8600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5970 's Advantages
Released 2 years and 6 months late
Larger VRAM bandwidth (128.0GB/s vs 111.1GB/s)
1280 additional rendering cores
ATI FireGL V8600 's Advantages
Lower TDP (159W vs 294W)

Score

Benchmark

FP32 (float)
ATI Radeon HD 5970 +427%
2.32 TFLOPS
FireGL V8600
0.44 TFLOPS
VS

Graphics Card

Nov 2009
Release Date
May 2007
Evergreen
Generation
FireGL
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR4
256bit
Memory Bus
512bit
128.0GB/s
Bandwidth
111.1GB/s

Render Config

20
Compute Units
4
-
-
-
1600
Shading Units
320
80
TMUs
16
32
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
11.01 GPixel/s
58.00 GTexel/s
Texture Rate
11.01 GTexel/s
-
-
-
2.320 TFLOPS
FP32 (float)
440.3 GFLOPS
464.0 GFLOPS
FP64 (double)
-

Board Design

294W
TDP
159W
600 W
Suggested PSU
450 W
2x DVI 1x mini-DisplayPort 1.1
Outputs
1x DVI 1x DisplayPort 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Hemlock
GPU Name
R600
Hemlock XT (215-0735075)
GPU Variant
R600 V8600
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
2.154 billion
Transistors
0.72 billion
334 mm²
Die Size
420 mm²

Graphics Features

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

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