AMD Radeon R9 A375 vs Intel Iris Graphics 6100

Graphics Processor

GPU model Venus Broadwell GT3
GPU variant Venus XTX
Architecture GCN 1.0 Generation 8.0
Foundry TSMC Intel
Manufacturing process 28 nm 14 nm
Number of transistors 1,500 million unknown
Die size 123 mm² 133 mm²

Mobile graphics

Release date 2015
Generation All-In-One (Rx 300)
Production End-of-life
Interface PCIe 3.0 x16

Clocks

Base clock 900 MHz 300 MHz
Boost clock 925 MHz 1000 MHz
Memory clock 1125 MHz 4.5 Gbps effective System Shared

Memory Configuration

Memory size 2 GB System Shared
Memory type GDDR5 System Shared
Memory bus width 128 bit System Shared
Bandwidth 72.00 GB/s System Dependent

Render Configuration

Shading units 640 384
TMUs 40 48
ROPs 16 6
Compute units 10
Cache L1 16 KB (per CU)
Cache L2 256 KB
Execution units 48

Performance

Pixel rate 14.80 GPixel/s 6.000 GPixel/s
Texture rate 37.00 GTexel/s 48.00 GTexel/s
FP32 (float) performance 1,184 GFLOPS 768.0 GFLOPS
FP64 (double) performance 192.0 GFLOPS (1:4)

Dimensions & Outputs

TDP unknown 15 W
Outputs No outputs No outputs
Slot width IGP
Power connectors None

API Support & Features

DirectX 12 (11_1) 12 (11_1)
OpenGL 4.6 4.4
OpenCL 1.2 3.0
Vulkan 1.2 1.0
Shader model 5.1 5.1

Other Features

Integrated Graphics

Release date Sep 5th, 2014
Generation HD Graphics-M (Broadwell)
Production End-of-life
Interface Ring Bus
Reviews 1 in our database

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