Home GPU Comparison NVIDIA GeForce GTX 860M vs AMD Radeon RX 470 Mobile

NVIDIA GeForce GTX 860M vs AMD Radeon RX 470 Mobile

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 860M and 8GB VRAM Radeon RX 470 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 860M 's Advantages
Boost Clock has increased by 1% (1085MHz vs 1074MHz)
Lower TDP (75W vs 85W)
AMD Radeon RX 470 Mobile 's Advantages
Released 2 years and 7 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 80.19GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 860M
1.389 TFLOPS
Radeon RX 470 Mobile +216%
4.399 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Aug 2016
GeForce 800M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

1020 MHz
Base Clock
926 MHz
1085 MHz
Boost Clock
1074 MHz
1253 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
80.19GB/s
Bandwidth
224.0GB/s

Render Config

-
SM Count
-
-
Compute Units
32
640
Shading Units
2048
40
TMUs
128
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB

Theoretical Performance

17.36 GPixel/s
Pixel Rate
34.37 GPixel/s
43.40 GTexel/s
Texture Rate
137.5 GTexel/s
-
FP16 (half)
4.399 TFLOPS
1389 GFLOPS
FP32 (float)
4.399 TFLOPS
43.40 GFLOPS
FP64 (double)
274.9 GFLOPS

Graphics Processor

GM107
GPU Name
Ellesmere
N15P-GX-A1
GPU Variant
Ellesmere PRO
Maxwell
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.87 billion
Transistors
5.7 billion
148 mm²
Die Size
232 mm²

Board Design

75W
TDP
85W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
5.0
CUDA
-
5.1
Shader Model
6.4

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