AMD Radeon RX 550 Mobile vs NVIDIA GeForce GTX 560

Table of Contents

Graphics Processor

GPU model Lexa GF114
GPU variant Lexa PRO (215-0904018) GF114-325-A1
Architecture GCN 4.0 Fermi 2.0
Foundry GlobalFoundries TSMC
Manufacturing process 14 nm 40 nm
Number of transistors 2,200 million 1,950 million
Die size 103 mm² 332 mm²

Mobile graphics

Release date Jul 2nd, 2017
Generation Mobility Radeon (RX M500)
Production End-of-life
Interface PCIe 3.0 x8
Predecessor Crystal System

Clocks

Base clock 1100 MHz
Boost clock 1287 MHz
Memory clock 1500 MHz 6 Gbps effective 1000 MHz 4 Gbps effective
GPU clock 810 MHz
Shader clock 1620 MHz

Memory Configuration

Memory size 2 GB 1024 MB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 256 bit
Bandwidth 96.00 GB/s 128.0 GB/s

Render Configuration

Shading units 640 336
TMUs 40 56
ROPs 16 32
Compute units 10
Cache L1 16 KB (per CU) 64 KB (per SM)
Cache L2 512 KB 512 KB
SM count 7

Performance

Pixel rate 20.59 GPixel/s 11.34 GPixel/s
Texture rate 51.48 GTexel/s 45.36 GTexel/s
FP16 (half) performance 1.647 TFLOPS (1:1)
FP32 (float) performance 1.647 TFLOPS 1,089 GFLOPS
FP64 (double) performance 103.0 GFLOPS (1:16) 90.72 GFLOPS (1:12)

Dimensions & Outputs

Slot width IGP Dual-slot
TDP 50 W 150 W
Outputs No outputs 2x DVI1x mini-HDMI
Power connectors None 2x 6-pin
Length 210 mm 8.3 inches
Suggested PSU 450 W
Board number P1040 SKU 51

API Support & Features

DirectX 12 (12_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.1 1.1
Vulkan 1.2
Shader model 6.4 5.1
CUDA 2.1

Other Features

Graphics Card

Release date May 17th, 2011
Generation GeForce 500
Production End-of-life
Launch price 199 USD
Interface PCIe 2.0 x16
Reviews 48 in our database
Predecessor GeForce 400
Successor GeForce 600

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