Radeon HD 3850 X3 vs FirePro V3750
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3850 X3 and 256MB VRAM FirePro V3750 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 22.40GB/s)
FirePro V3750 Advantages
Lower TDP (48W vs 145W)
Score
Benchmark
FP32 (float)
Radeon HD 3850 X3
+21%
428
FirePro V3750
352
Graphics Card
Unknown
Release Date
Sep 2008
Radeon R600
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
850 MHz
Memory Clock
700 MHz
Memory
512MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
54.40GB/s
Bandwidth
22.40GB/s
Render Config
4
Compute Units
4
320
Shading Units
320
16
TMUs
32
16
ROPs
8
-
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
Theoretical Performance
10.70 GPixel/s
Pixel Rate
4.400 GPixel/s
10.70 GTexel/s
Texture Rate
17.60 GTexel/s
428.2 GFLOPS
FP32 (float)
352.0 GFLOPS
Board Design
145W
TDP
48W
300 W
Suggested PSU
200 W
4x DVI
Outputs
1x DVI
2x DisplayPort 1.0
2x DisplayPort 1.0
1x 8-pin
Power Connectors
None
Graphics Processor
RV670
GPU Name
RV730
RV670 PRO
(215-0708003)
(215-0708003)
GPU Variant
RV730 PRO
(215-0719056)
(215-0719056)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.666 billion
Transistors
0.514 billion
192 mm²
Die Size
146 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
1.1
N/A
Vulkan
N/A
4.1
Shader Model
4.1
