AMD Radeon E9260 PCIe vs AMD Radeon Pro V620
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Nov 2021
Generation
Embedded
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1090 MHz
1825 MHz
Boost Clock
1200 MHz
2200 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
112.0GB/s
512.0GB/s
Render Config
Compute Units
14
72
Shading Units
896
4608
TMUs
48
288
ROPs
16
128
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
4 MB
RT Cores
—
72
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
19.20 GPixel/s
281.6 GPixel/s
Texture Rate
57.60 GTexel/s
633.6 GTexel/s
FP16 (half)
2.150 TFLOPS
40.55 TFLOPS
FP32 (float)
2.150 TFLOPS
20.28 TFLOPS
FP64 (double)
134.4 GFLOPS
1267 GFLOPS
Graphics Processor
GPU Name
Baffin
Navi 21
GPU Variant
Baffin E9260(216-0885288)
Navi 21 XT(215-121000177)
Architecture
GCN 4.0
RDNA 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
3 billion
26.8 billion
Die Size
123 mm²
520 mm²
Board Design
TDP
80W
300W
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.