AMD Radeon RX 550X 640SP vs NVIDIA GeForce MX150 GP107

Table of Contents

Graphics Processor

GPU model Baffin GP107
GPU variant Baffin LE
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

Graphics Card

Release date Apr 11th, 2018
Generation Polaris
Production Active
Interface PCIe 3.0 x8
Predecessor Polaris
Successor Vega

Clocks

Base clock 1019 MHz 1469 MHz
Boost clock 1071 MHz 1532 MHz
Memory clock 1500 MHz 6 Gbps effective 1502 MHz 6 Gbps effective

Memory Configuration

Memory size 2 GB 2 GB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 64 bit
Bandwidth 96.00 GB/s 48.06 GB/s

Render Configuration

Shading units 640 384
TMUs 40 24
ROPs 16 16
Compute units 10
Cache L1 16 KB (per CU) 48 KB (per SM)
Cache L2 1024 KB 512 KB
SM count 3

Performance

Pixel rate 17.14 GPixel/s 24.51 GPixel/s
Texture rate 42.84 GTexel/s 36.77 GTexel/s
FP16 (half) performance 1,371 GFLOPS (1:1) 18.38 GFLOPS (1:64)
FP32 (float) performance 1,371 GFLOPS 1,177 GFLOPS
FP64 (double) performance 85.68 GFLOPS (1:16) 36.77 GFLOPS (1:32)

Dimensions & Outputs

Slot width Dual-slot IGP
Length 145 mm 5.7 inches
TDP 60 W 25 W
Suggested PSU 250 W
Outputs 1x DVI1x HDMI1x DisplayPort No outputs
Power connectors None None
Board number D090-21

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

Mobile graphics

Release date Feb 23rd, 2019
Generation GeForce MX (1xx)
Production End-of-life
Interface PCIe 3.0 x4

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