Home GPU Comparison NVIDIA GeForce GTX 860M vs AMD Radeon RX 5300M

NVIDIA GeForce GTX 860M vs AMD Radeon RX 5300M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 860M and 3GB VRAM Radeon RX 5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 860M 's Advantages
More VRAM (4GB vs 3GB)
Lower TDP (75W vs 85W)
AMD Radeon RX 5300M 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 33% (1445MHz vs 1085MHz)
Larger VRAM bandwidth (168.0GB/s vs 80.19GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 860M
1.389 TFLOPS
Radeon RX 5300M +192%
4.069 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Nov 2019
GeForce 800M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

1020 MHz
Base Clock
1000 MHz
1085 MHz
Boost Clock
1445 MHz
1253 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
3GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
96bit
80.19GB/s
Bandwidth
168.0GB/s

Render Config

-
Compute Units
22
-
-
-
640
Shading Units
1408
40
TMUs
88
16
ROPs
32
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
46.24 GPixel/s
43.40 GTexel/s
Texture Rate
127.2 GTexel/s
-
FP16 (half)
8.138 TFLOPS
1389 GFLOPS
FP32 (float)
4.069 TFLOPS
43.40 GFLOPS
FP64 (double)
254.3 GFLOPS

Board Design

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

Graphics Processor

GM107
GPU Name
Navi 14
N15P-GX-A1
GPU Variant
Navi 14 XLM
Maxwell
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.87 billion
Transistors
6.4 billion
148 mm²
Die Size
158 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.5

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