AMD Radeon Pro 555 vs NVIDIA Quadro P600 Mobile

Table of Contents

Graphics Processor

GPU model Polaris 21 GP107
GPU variant Polaris 21 PRO
Architecture GCN 4.0 Pascal
Foundry GlobalFoundries Samsung
Manufacturing process 14 nm 14 nm
Number of transistors 3,000 million 3,300 million
Die size 123 mm² 132 mm²

Mobile graphics

Release date Jun 5th, 2017 Feb 7th, 2017
Generation Radeon Pro Mac (500 Series) Quadro Mobile (Px000)
Production Active End-of-life
Interface PCIe 3.0 x8 PCIe 3.0 x16

Clocks

GPU clock 850 MHz
Memory clock 1275 MHz 5.1 Gbps effective 1253 MHz 5 Gbps effective
Base clock 1430 MHz
Boost clock 1557 MHz

Memory Configuration

Memory size 2 GB 4 GB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 128 bit
Bandwidth 81.60 GB/s 80.19 GB/s

Render Configuration

Shading units 768 384
TMUs 48 24
ROPs 16 16
Compute units 12
Cache L1 16 KB (per CU) 48 KB (per SM)
Cache L2 1024 KB 1024 KB
SM count 3

Performance

Pixel rate 13.60 GPixel/s 24.91 GPixel/s
Texture rate 40.80 GTexel/s 37.37 GTexel/s
FP16 (half) performance 1,306 GFLOPS (1:1) 18.68 GFLOPS (1:64)
FP32 (float) performance 1,306 GFLOPS 1,196 GFLOPS
FP64 (double) performance 81.60 GFLOPS (1:16) 37.37 GFLOPS (1:32)

Dimensions & Outputs

Slot width IGP
TDP 75 W 25 W
Outputs No outputs No outputs
Power connectors None None

API Support & Features

DirectX 12 (12_0) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 2.1 3.0
Vulkan 1.2 1.2
Shader model 6.4 6.4
CUDA 6.1

Other Features

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