Home GPU Comparison ATI FirePro V3900 vs AMD Radeon RX 550 640SP

ATI FirePro V3900 vs AMD Radeon RX 550 640SP

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V3900 and 2GB VRAM Radeon RX 550 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V3900 's Advantages
Lower TDP (50W vs 60W)
AMD Radeon RX 550 640SP 's Advantages
Released 5 years and 8 months late
Boost Clock1071MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V3900
0.624 TFLOPS
Radeon RX 550 640SP +119%
1.371 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Oct 2017
FirePro
Generation
Polaris
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1019 MHz
-
Boost Clock
1071 MHz
900 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
96.00GB/s

Render Config

6
Compute Units
10
-
-
-
480
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
17.14 GPixel/s
15.60 GTexel/s
Texture Rate
42.84 GTexel/s
-
FP16 (half)
1371 GFLOPS
624.0 GFLOPS
FP32 (float)
1371 GFLOPS
-
FP64 (double)
85.68 GFLOPS

Board Design

50W
TDP
60W
250 W
Suggested PSU
250 W
1x DVI 1x DisplayPort 1.1
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

Turks
GPU Name
Baffin
Turks GL
GPU Variant
Baffin LE
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.716 billion
Transistors
3 billion
118 mm²
Die Size
123 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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