AMD Radeon Pro Vega 20 vs AMD Radeon RX 5700 XT 50th Anniversary
GPU · Specs Compare
Graphics Card
Release Date
Nov 2018
Jul 2019
Generation
Radeon Pro Mac
Navi
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
815 MHz
1680 MHz
Boost Clock
1283 MHz
1980 MHz
Memory Clock
740 MHz
1750 MHz
Memory
Memory Size
4GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
1024bit
256bit
Bandwidth
189.4GB/s
448.0GB/s
Render Config
Compute Units
20
40
Shading Units
1280
2560
TMUs
80
160
ROPs
32
64
L1 Cache
16 KB (per CU)
—
L2 Cache
1024 KB
4 MB
Theoretical Performance
Pixel Rate
41.06 GPixel/s
126.7 GPixel/s
Texture Rate
102.6 GTexel/s
316.8 GTexel/s
FP16 (half)
6.569 TFLOPS
20.28 TFLOPS
FP32 (float)
3.284 TFLOPS
10.14 TFLOPS
FP64 (double)
205.3 GFLOPS
633.6 GFLOPS
Graphics Processor
GPU Name
Vega 12
Navi 10
GPU Variant
Vega 12 XTA
Navi 10 XTX
Architecture
GCN 5.0
RDNA 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
Unknown
10.3 billion
Die Size
Unknown
251 mm²
Board Design
TDP
100W
225W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Suggested PSU
—
550 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.3
6.5
Benchmark
3DMark Time Spy
2,596
9,199
3DMark Time Spy Extreme
1,211
4,142
Blender
—
997
▲ Specs Compare
Data sourced from official specifications and benchmark tests.