AMD Radeon R9 M380 Mac Edition vs NVIDIA GeForce GTX 560 Ti X2

Table of Contents

Graphics Processor

GPU model Strato GF114
GPU variant Strato PRO GF114-400-A1
Architecture GCN 2.0 Fermi 2.0
Foundry TSMC TSMC
Manufacturing process 28 nm 40 nm
Number of transistors 2,080 million 1,950 million
Die size 160 mm² 332 mm²

Mobile graphics

Release date May 5th, 2015
Generation Crystal System (R9 M300)
Production End-of-life
Interface PCIe 3.0 x16
Predecessor Solar System
Successor Mobility Radeon

Clocks

Base clock 900 MHz
Boost clock 1021 MHz
Memory clock 1568 MHz 6.3 Gbps effective 1002 MHz 4 Gbps effective
GPU clock 850 MHz
Shader clock 1700 MHz

Memory Configuration

Memory size 2 GB 1024 MB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 256 bit
Bandwidth 100.4 GB/s 128.3 GB/s

Render Configuration

Shading units 768 384
TMUs 48 64
ROPs 16 32
Compute units 12
Cache L1 16 KB (per CU) 64 KB (per SM)
Cache L2 256 KB 512 KB
SM count 8

Performance

Pixel rate 16.34 GPixel/s 13.60 GPixel/s
Texture rate 49.01 GTexel/s 54.40 GTexel/s
FP32 (float) performance 1.568 TFLOPS 1,306 GFLOPS
FP64 (double) performance 98.02 GFLOPS (1:16) 108.8 GFLOPS (1:12)

Dimensions & Outputs

TDP unknown 170 W
Outputs No outputs 3x DVI1x mini-HDMI
Slot width Dual-slot
Length 292 mm 11.5 inches
Suggested PSU 450 W
Power connectors 2x 8-pin
Board number P1040

API Support & Features

DirectX 12 (12_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.0 1.1
Vulkan 1.2
Shader model 6.3 5.1
CUDA 2.1

Other Features

Graphics Card

Release date Jan 25th, 2011
Generation GeForce 500
Production End-of-life
Interface PCIe 2.0 x16
Reviews 122 in our database
Predecessor GeForce 400
Successor GeForce 600

Compare

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