Home GPU Comparison NVIDIA GeForce GTX 970M vs AMD Radeon RX 470 Mobile

NVIDIA GeForce GTX 970M vs AMD Radeon RX 470 Mobile

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 970M and 8GB VRAM Radeon RX 470 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 Mobile 's Advantages
Released 1 years and 10 months late
Boost Clock has increased by 3% (1074MHz vs 1038MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (224.0GB/s vs 120.3GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970M
2.657 TFLOPS
Radeon RX 470 Mobile +65%
4.399 TFLOPS
VS

Graphics Card

Oct 2014
Release Date
Aug 2016
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

924 MHz
Base Clock
926 MHz
1038 MHz
Boost Clock
1074 MHz
1253 MHz
Memory Clock
1750 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
256bit
120.3GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
32
-
-
-
1280
Shading Units
2048
80
TMUs
128
48
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

49.82 GPixel/s
Pixel Rate
34.37 GPixel/s
83.04 GTexel/s
Texture Rate
137.5 GTexel/s
-
FP16 (half)
4.399 TFLOPS
2.657 TFLOPS
FP32 (float)
4.399 TFLOPS
83.04 GFLOPS
FP64 (double)
274.9 GFLOPS

Board Design

Unknown
TDP
85W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
Ellesmere
N16E-GT-A2
GPU Variant
Ellesmere PRO
Maxwell 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
5.2 billion
Transistors
5.7 billion
398 mm²
Die Size
232 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
5.2
CUDA
-
6.7 (6.4)
Shader Model
6.4

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