Home GPU Comparison AMD Radeon RX 460 Mobile vs NVIDIA GeForce GTX 970M

AMD Radeon RX 460 Mobile vs NVIDIA GeForce GTX 970M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile and 3GB VRAM GeForce GTX 970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 Mobile 's Advantages
Released 1 years and 10 months late
Boost Clock has increased by 14% (1180MHz vs 1038MHz)
More VRAM (4GB vs 3GB)
NVIDIA GeForce GTX 970M 's Advantages
Larger VRAM bandwidth (120.3GB/s vs 80.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 460 Mobile
2.115 TFLOPS
GeForce GTX 970M +25%
2.657 TFLOPS
VS

Graphics Card

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

Clock Speeds

1000 MHz
Base Clock
924 MHz
1180 MHz
Boost Clock
1038 MHz
1250 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
80.00GB/s
Bandwidth
120.3GB/s

Render Config

14
Compute Units
-
-
-
-
896
Shading Units
1280
56
TMUs
80
16
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
1024 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

18.88 GPixel/s
Pixel Rate
49.82 GPixel/s
66.08 GTexel/s
Texture Rate
83.04 GTexel/s
2.115 TFLOPS
FP16 (half)
-
2.115 TFLOPS
FP32 (float)
2.657 TFLOPS
132.2 GFLOPS
FP64 (double)
83.04 GFLOPS

Board Design

55W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Baffin
GPU Name
GM204
Baffin XT
GPU Variant
N16E-GT-A2
GCN 4.0
Architecture
Maxwell 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
5.2 billion
123 mm²
Die Size
398 mm²

Graphics Features

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

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