AMD Radeon Pro V620 vs AMD Radeon RX Vega 11 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Oct 2019
Generation
Radeon Pro
Picasso
Type
Desktop
Integrated
Bus Interface
PCIe 4.0 x16
IGP
Clock Speeds
Base Clock
1825 MHz
300 MHz
Boost Clock
2200 MHz
1400 MHz
Memory Clock
2000 MHz
System Shared
Memory
Memory Size
32GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
256bit
System Shared
Bandwidth
512.0GB/s
System Dependent
Render Config
Compute Units
72
11
Shading Units
4608
704
TMUs
288
44
ROPs
128
8
RT Cores
72
—
L1 Cache
128 KB per Array
—
L2 Cache
4 MB
—
L3 Cache
128 MB
—
Theoretical Performance
Pixel Rate
281.6 GPixel/s
11.20 GPixel/s
Texture Rate
633.6 GTexel/s
61.60 GTexel/s
FP16 (half)
40.55 TFLOPS
3.942 TFLOPS
FP32 (float)
20.28 TFLOPS
1.971 TFLOPS
FP64 (double)
1267 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
Navi 21
Picasso
GPU Variant
Navi 21 XT(215-121000177)
—
Architecture
RDNA 2.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
26.8 billion
4.94 billion
Die Size
520 mm²
210 mm²
Board Design
TDP
300W
15W
Suggested PSU
700 W
—
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.5
6.4
Benchmark
3DMark Time Spy
—
1,149
3DMark Time Spy Extreme
—
572
▲ Specs Compare
Data sourced from official specifications and benchmark tests.