Home GPU Comparison AMD Radeon R9 M365X vs NVIDIA GeForce GTX 860M

AMD Radeon R9 M365X vs NVIDIA GeForce GTX 860M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M365X and 4GB VRAM GeForce GTX 860M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M365X 's Advantages
Released 1 years and 4 months late
NVIDIA GeForce GTX 860M 's Advantages
Boost Clock has increased by 17% (1085MHz vs 925MHz)
Larger VRAM bandwidth (80.19GB/s vs 72.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R9 M365X
1.184 TFLOPS
GeForce GTX 860M +17%
1.389 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2014
Gem System
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

900 MHz
Base Clock
1020 MHz
925 MHz
Boost Clock
1085 MHz
1125 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
80.19GB/s

Render Config

10
Compute Units
-
-
-
-
640
Shading Units
640
40
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

14.80 GPixel/s
Pixel Rate
17.36 GPixel/s
37.00 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
1184 GFLOPS
FP32 (float)
1389 GFLOPS
74.00 GFLOPS
FP64 (double)
43.40 GFLOPS

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Tropo
GPU Name
GM107
Tropo XT
GPU Variant
N15P-GX-A1
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
1.87 billion
123 mm²
Die Size
148 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5 (5.1)
Shader Model
5.1

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