Home GPU Comparison ATI FirePro V8700 vs ATI FirePro V3700

ATI FirePro V8700 vs ATI FirePro V3700

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V8700 and 256MB VRAM FirePro V3700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V8700 's Advantages
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (108.8GB/s vs 15.20GB/s)
760 additional rendering cores
ATI FirePro V3700 's Advantages
Lower TDP (32W vs 151W)

Score

Benchmark

FP32 (float)
FirePro V8700 +1775%
1.2 TFLOPS
FirePro V3700
0.064 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Aug 2008
FirePro
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
950 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
64bit
108.8GB/s
Bandwidth
15.20GB/s

Render Config

10
Compute Units
2
-
-
-
800
Shading Units
40
40
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
3.200 GPixel/s
30.00 GTexel/s
Texture Rate
3.200 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
64.00 GFLOPS
240.0 GFLOPS
FP64 (double)
-

Board Design

151W
TDP
32W
450 W
Suggested PSU
200 W
1x DVI 2x DisplayPort 1.0 1x S-Video
Outputs
2x DVI
2x 6-pin
Power Connectors
None

Graphics Processor

RV770
GPU Name
RV620
RV770 XT (215-0669049)
GPU Variant
RV620 GL (215-0670004)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.181 billion
256 mm²
Die Size
67 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

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