Home GPU Comparison NVIDIA GeForce GTX 970 vs AMD FirePro W4100

NVIDIA GeForce GTX 970 vs AMD FirePro W4100

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 2GB VRAM FirePro W4100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Boost Clock1178MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.4GB/s vs 64.00GB/s)
1152 additional rendering cores
AMD FirePro W4100 's Advantages
Lower TDP (50W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 970 +507%
3.92 TFLOPS
FirePro W4100
0.645 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Aug 2014
GeForce 900
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
224.4GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
8
-
-
-
1664
Shading Units
512
104
TMUs
32
56
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

65.97 GPixel/s
Pixel Rate
10.08 GPixel/s
122.5 GTexel/s
Texture Rate
20.16 GTexel/s
-
-
-
3.920 TFLOPS
FP32 (float)
645.1 GFLOPS
122.5 GFLOPS
FP64 (double)
40.32 GFLOPS

Board Design

148W
TDP
50W
300 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
4x mini-DisplayPort 1.2
2x 6-pin
Power Connectors
None

Graphics Processor

GM204
GPU Name
Cape Verde
GM204-200-A1
GPU Variant
Cape Verde PRO GL
Maxwell 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5.2 billion
Transistors
1.5 billion
398 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
5.1

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