AMD Radeon R7 M465X vs AMD Radeon RX 560X Mobile

Table of Contents

Graphics Processor

GPU model Tropo Polaris 21
GPU variant Tropo LE Polaris 21M XT
Architecture GCN 1.0 GCN 4.0
Foundry TSMC GlobalFoundries
Manufacturing process 28 nm 14 nm
Number of transistors 1,500 million 3,000 million
Die size 123 mm² 123 mm²

Mobile graphics

Release date May 15th, 2016 Apr 11th, 2018
Generation Crystal System (R7 M400) Mobility Radeon (RX M500X)
Production End-of-life Active
Interface PCIe 3.0 x16 MXM-B (3.0)
Predecessor Solar System Crystal System
Successor Mobility Radeon

Clocks

Base clock 900 MHz
Boost clock 925 MHz
Memory clock 1125 MHz 4.5 Gbps effective 1450 MHz 5.8 Gbps effective
GPU clock 1275 MHz

Memory Configuration

Memory size 2 GB 4 GB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 128 bit
Bandwidth 72.00 GB/s 92.80 GB/s

Render Configuration

Shading units 512 1024
TMUs 32 64
ROPs 16 16
Compute units 8 16
Cache L1 16 KB (per CU) 16 KB (per CU)
Cache L2 256 KB 1024 KB

Performance

Pixel rate 14.80 GPixel/s 20.40 GPixel/s
Texture rate 29.60 GTexel/s 81.60 GTexel/s
FP32 (float) performance 947.2 GFLOPS 2.611 TFLOPS
FP64 (double) performance 59.20 GFLOPS (1:16) 163.2 GFLOPS (1:16)
FP16 (half) performance 2.611 TFLOPS (1:1)

Dimensions & Outputs

TDP unknown 65 W
Outputs No outputs No outputs
Slot width MXM Module
Power connectors None

API Support & Features

DirectX 12 (11_1) 12 (12_0)
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2 1.2
Shader model 5.1 6.4

Other Features

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.