AMD Radeon R7 M380 vs NVIDIA Quadro P500 Mobile

Table of Contents

Graphics Processor

GPU model Tropo GP108
GPU variant Tropo XT
Architecture GCN 1.0 Pascal
Foundry TSMC Samsung
Manufacturing process 28 nm 14 nm
Number of transistors 1,500 million 1,800 million
Die size 123 mm² 74 mm²

Mobile graphics

Release date May 5th, 2015 Jan 5th, 2018
Generation Crystal System (R7 M300) Quadro Mobile (Px000)
Production End-of-life End-of-life
Interface PCIe 3.0 x16 PCIe 3.0 x16
Predecessor Solar System
Successor Mobility Radeon

Clocks

Base clock 900 MHz 1455 MHz
Boost clock 915 MHz 1518 MHz
Memory clock 1000 MHz 2 Gbps effective 1253 MHz 5 Gbps effective

Memory Configuration

Memory size 4 GB 2 GB
Memory type DDR3 GDDR5
Memory bus width 128 bit 64 bit
Bandwidth 32.00 GB/s 40.10 GB/s

Render Configuration

Shading units 640 256
TMUs 40 16
ROPs 16 16
Compute units 10
Cache L1 16 KB (per CU) 48 KB (per SM)
Cache L2 256 KB 512 KB
SM count 2

Performance

Pixel rate 14.64 GPixel/s 24.29 GPixel/s
Texture rate 36.60 GTexel/s 24.29 GTexel/s
FP32 (float) performance 1,171 GFLOPS 777.2 GFLOPS
FP64 (double) performance 73.20 GFLOPS (1:16) 24.29 GFLOPS (1:32)
FP16 (half) performance 12.14 GFLOPS (1:64)

Dimensions & Outputs

TDP unknown 18 W
Outputs No outputs No outputs
Power connectors None

API Support & Features

DirectX 12 (11_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 1.2 3.0
Vulkan 1.2 1.2
Shader model 5.1 6.4
CUDA 6.1

Other Features

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