Radeon HD 3850 X3 vs FirePro V3700
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3850 X3 and 256MB VRAM FirePro V3700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 3850 X3 Advantages
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (54.40GB/s vs 15.20GB/s)
280 additional rendering cores
FirePro V3700 Advantages
Lower TDP (32W vs 145W)
Score
Benchmark
FP32 (float)
Radeon HD 3850 X3
+568%
428
FirePro V3700
64
Graphics Card
Unknown
Release Date
Aug 2008
Radeon R600
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
850 MHz
Memory Clock
950 MHz
Memory
512MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
64bit
54.40GB/s
Bandwidth
15.20GB/s
Render Config
4
Compute Units
2
320
Shading Units
40
16
TMUs
4
16
ROPs
4
256 KB
L2 Cache
64 KB
Theoretical Performance
10.70 GPixel/s
Pixel Rate
3.200 GPixel/s
10.70 GTexel/s
Texture Rate
3.200 GTexel/s
428.2 GFLOPS
FP32 (float)
64.00 GFLOPS
Board Design
145W
TDP
32W
300 W
Suggested PSU
200 W
4x DVI
Outputs
2x DVI
1x 8-pin
Power Connectors
None
Graphics Processor
RV670
GPU Name
RV620
RV670 PRO
(215-0708003)
(215-0708003)
GPU Variant
RV620 GL
(215-0670004)
(215-0670004)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.666 billion
Transistors
0.181 billion
192 mm²
Die Size
67 mm²
Graphics Features
10.1 (10_1)
DirectX
10.1 (10_1)
3.3 (full)
4.0 (partial)
4.0 (partial)
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
4.1
Shader Model
4.1
