Home GPU Comparison ATI FirePro V3900 vs AMD Radeon R9 370X

ATI FirePro V3900 vs AMD Radeon R9 370X

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V3900 and 2GB VRAM Radeon R9 370X 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 180W)
AMD Radeon R9 370X 's Advantages
Released 3 years and 6 months late
Boost Clock1030MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (179.2GB/s vs 28.80GB/s)
800 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V3900
0.624 TFLOPS
Radeon R9 370X +322%
2.637 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Aug 2015
FirePro
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
980 MHz
-
Boost Clock
1030 MHz
900 MHz
Memory Clock
1400 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
179.2GB/s

Render Config

6
Compute Units
24
-
-
-
480
Shading Units
1280
24
TMUs
80
8
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
32.96 GPixel/s
15.60 GTexel/s
Texture Rate
82.40 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
2.637 TFLOPS
-
FP64 (double)
164.8 GFLOPS

Board Design

50W
TDP
180W
250 W
Suggested PSU
450 W
1x DVI 1x DisplayPort 1.1
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Processor

Turks
GPU Name
Trinidad
Turks GL
GPU Variant
Trinidad XT
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
2.8 billion
118 mm²
Die Size
212 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
5.1

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