AMD Radeon Pro V520 vs AMD Radeon RX Vega 64

Graphics Processor

GPU model Navi 12 Vega 10
GPU variant Navi 12 Vega 10 XT (215-0894200)
Architecture RDNA 1.0 GCN 5.0
Foundry TSMC GlobalFoundries
Manufacturing process 7 nm 14 nm
Number of transistors unknown 12,500 million
Die size unknown 495 mm²

Graphics Card

Release date Dec 1st, 2020 Aug 7th, 2017
Generation Radeon Pro Vega
Production Active Active
Interface PCIe 4.0 x16 PCIe 3.0 x16
Predecessor Polaris
Successor Navi
Launch price 499 USD
Current price Amazon / Newegg
Reviews 58 in our database

Clocks

Base clock 1000 MHz 1247 MHz
Boost clock 1600 MHz 1546 MHz
Memory clock 1000 MHz 2 Gbps effective 945 MHz 1890 Mbps effective
SOC clock 960 MHz

Memory Configuration

Memory size 8 GB 8 GB
Memory type HBM2 HBM2
Memory bus width 2048 bit 2048 bit
Bandwidth 512.0 GB/s 483.8 GB/s

Render Configuration

Shading units 2304 4096
TMUs 144 256
ROPs 64 64
Compute units 36 64
Cache L2 4 MB 4 MB
Cache L1 16 KB (per CU)

Performance

Pixel rate 102.4 GPixel/s 98.94 GPixel/s
Texture rate 230.4 GTexel/s 395.8 GTexel/s
FP16 (half) performance 14.75 TFLOPS (2:1) 25.33 TFLOPS (2:1)
FP32 (float) performance 7.373 TFLOPS 12.66 TFLOPS
FP64 (double) performance 460.8 GFLOPS (1:16) 791.6 GFLOPS (1:16)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
Length 267 mm 10.5 inches 280 mm 11 inches
Width 111 mm 4.4 inches 111 mm 4.4 inches
TDP 225 W 295 W
Suggested PSU 550 W 600 W
Outputs No outputs 1x HDMI3x DisplayPort
Power connectors 1x 8-pin 2x 8-pin
Height 40 mm 1.6 inches
Board number D050-57

API Support & Features

DirectX 12 (12_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 2.2 2.1
Vulkan 1.2 1.2
Shader model 6.5 6.4

Other Features

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