AMD Radeon R7 M460 vs AMD Radeon R9 A375

Table of Contents

Graphics Processor

GPU model Meso Venus
GPU variant Meso XT (216-0867030) Venus XTX
Architecture GCN 3.0 GCN 1.0
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 1,550 million 1,500 million
Die size 125 mm² 123 mm²

Mobile graphics

Release date May 15th, 2016 2015
Generation Crystal System (R7 M400) All-In-One (Rx 300)
Production End-of-life End-of-life
Interface PCIe 3.0 x8 PCIe 3.0 x16
Predecessor Solar System
Successor Mobility Radeon

Clocks

Base clock 1100 MHz 900 MHz
Boost clock 1125 MHz 925 MHz
Memory clock 900 MHz 1800 Mbps effective 1125 MHz 4.5 Gbps effective

Memory Configuration

Memory size 2 GB 2 GB
Memory type DDR3 GDDR5
Memory bus width 64 bit 128 bit
Bandwidth 14.40 GB/s 72.00 GB/s

Render Configuration

Shading units 384 640
TMUs 24 40
ROPs 8 16
Compute units 6 10
Cache L1 16 KB (per CU) 16 KB (per CU)
Cache L2 128 KB 256 KB

Performance

Pixel rate 9.000 GPixel/s 14.80 GPixel/s
Texture rate 27.00 GTexel/s 37.00 GTexel/s
FP16 (half) performance 864.0 GFLOPS (1:1)
FP32 (float) performance 864.0 GFLOPS 1,184 GFLOPS
FP64 (double) performance 54.00 GFLOPS (1:16)

Dimensions & Outputs

TDP unknown unknown
Outputs No outputs No outputs

API Support & Features

DirectX 12 (12_0) 12 (11_1)
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2 1.2
Shader model 6.0 5.1

Other Features

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