AMD Radeon Pro Duo Polaris vs Intel Arc A370M
GPU Specs Compare
Graphics Card
Release Date
Apr 2017
Mar 2022
Generation
Radeon Pro GCN
Alchemist
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1750 MHz
1750 MHz
Base Clock
-
300 MHz
Boost Clock
-
1550 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
224.0GB/s
112.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
1024
TMUs
144
64
ROPs
32
32
L1 Cache
16 KB (per CU)
-
L2 Cache
2 MB
4 MB
RT Cores
-
8
Theoretical Performance
Pixel Rate
39.78 GPixel/s
49.60 GPixel/s
Texture Rate
179.0 GTexel/s
99.20 GTexel/s
FP16 (half)
5.728 TFLOPS
6.349 TFLOPS
FP32 (float)
5.728 TFLOPS
3.174 TFLOPS
FP64 (double)
358.0 GFLOPS
793.6 GFLOPS
Graphics Processor
GPU Name
Ellesmere
DG2-128
GPU Variant
Ellesmere Gemini GL
ACM-G11
Architecture
GCN 4.0
Generation 12.7
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
5.7 billion
7.2 billion
Die Size
232 mm²
157 mm²
Board Design
TDP
250W
35W
Suggested PSU
600 W
-
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
-
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.6