Intel Data Center GPU Flex 140 vs AMD Radeon Pro V520
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Dec 2020
Generation
Data Center GPU
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1600 MHz
1000 MHz
Boost Clock
1950 MHz
1600 MHz
Memory Clock
1937 MHz
1000 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
HBM2
Memory Bus
96bit
2048bit
Bandwidth
186.0GB/s
512.0GB/s
Render Config
Shading Units
1024
2304
TMUs
64
144
ROPs
32
64
RT Cores
8
-
L2 Cache
4 MB
4 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
62.40 GPixel/s
102.4 GPixel/s
Texture Rate
124.8 GTexel/s
230.4 GTexel/s
FP16 (half)
7.987 TFLOPS
14.75 TFLOPS
FP32 (float)
3.994 TFLOPS
7.373 TFLOPS
FP64 (double)
-
460.8 GFLOPS
Graphics Processor
GPU Name
DG2-128
Navi 12
GPU Variant
ACM-G11
Navi 12
Architecture
Generation 12.7
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
7.2 billion
Unknown
Die Size
157 mm²
Unknown
Board Design
TDP
75W
225W
Suggested PSU
250 W
550 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
Shader Model
6.6
6.5