Home GPU Comparison ATI FirePro V3900 vs NVIDIA GeForce GTX TITAN X

ATI FirePro V3900 vs NVIDIA GeForce GTX TITAN X

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V3900 and 12GB VRAM GeForce GTX TITAN X 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 250W)
NVIDIA GeForce GTX TITAN X 's Advantages
Released 3 years and 1 months late
Boost Clock1089MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 28.80GB/s)
2592 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V3900
0.624 TFLOPS
GeForce GTX TITAN X +972%
6.691 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Mar 2015
FirePro
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1089 MHz
900 MHz
Memory Clock
1753 MHz

Memory

1024MB
Memory Size
12GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
28.80GB/s
Bandwidth
336.6GB/s

Render Config

6
Compute Units
-
-
-
-
480
Shading Units
3072
24
TMUs
192
8
ROPs
96
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
48 KB (per SMM)
256 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
104.5 GPixel/s
15.60 GTexel/s
Texture Rate
209.1 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
6.691 TFLOPS
-
FP64 (double)
209.1 GFLOPS

Board Design

50W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x DisplayPort 1.1
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Turks
GPU Name
GM200
Turks GL
GPU Variant
GM200-400-A1
TeraScale 2
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
8 billion
118 mm²
Die Size
601 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.2
5.0
Shader Model
6.4

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