AMD Radeon R7 M460 vs NVIDIA GeForce GTX 850A

Table of Contents

Graphics Processor

GPU model Meso GM107
GPU variant Meso XT (216-0867030) N15P-GT-A1
Architecture GCN 3.0 Maxwell
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 1,550 million 1,870 million
Die size 125 mm² 148 mm²

Mobile graphics

Release date May 15th, 2016 Mar 17th, 2014
Generation Crystal System (R7 M400) GeForce 800A
Production End-of-life End-of-life
Interface PCIe 3.0 x8 PCIe 3.0 x16
Predecessor Solar System GeForce 700A
Successor Mobility Radeon GeForce 900A

Clocks

Base clock 1100 MHz 902 MHz
Boost clock 1125 MHz 936 MHz
Memory clock 900 MHz 1800 Mbps effective 900 MHz 1800 Mbps effective

Memory Configuration

Memory size 2 GB 2 GB
Memory type DDR3 DDR3
Memory bus width 64 bit 128 bit
Bandwidth 14.40 GB/s 28.80 GB/s

Render Configuration

Shading units 384 640
TMUs 24 40
ROPs 8 16
Compute units 6
Cache L1 16 KB (per CU) 64 KB (per SMM)
Cache L2 128 KB 2 MB
SMM count 5

Performance

Pixel rate 9.000 GPixel/s 14.98 GPixel/s
Texture rate 27.00 GTexel/s 37.44 GTexel/s
FP16 (half) performance 864.0 GFLOPS (1:1)
FP32 (float) performance 864.0 GFLOPS 1,198 GFLOPS
FP64 (double) performance 54.00 GFLOPS (1:16) 37.44 GFLOPS (1:32)

Dimensions & Outputs

TDP unknown 45 W
Outputs No outputs No outputs
Slot width IGP

API Support & Features

DirectX 12 (12_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.0 3.0
Vulkan 1.2 1.1
Shader model 6.0 5.1
CUDA 5.0

Other Features

Compare

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