Intel Arctic Sound 1T vs AMD Radeon Pro Duo Polaris
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Apr 2017
Generation
Xe Graphics
Radeon Pro GCN
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
HBM2e
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
1229GB/s
224.0GB/s
Render Config
Shading Units
6144
2304
TMUs
192
144
ROPs
96
32
L2 Cache
8 MB
2 MB
Compute Units
-
36
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
86.40 GPixel/s
39.78 GPixel/s
Texture Rate
172.8 GTexel/s
179.0 GTexel/s
FP16 (half)
22.12 TFLOPS
5.728 TFLOPS
FP32 (float)
11.06 TFLOPS
5.728 TFLOPS
FP64 (double)
2.765 TFLOPS
358.0 GFLOPS
Graphics Processor
GPU Name
Arctic Sound
Ellesmere
Architecture
Generation 12.5
GCN 4.0
Foundry
Intel
GlobalFoundries
Process Size
10 nm
14 nm
Transistors
8 billion
5.7 billion
Die Size
190 mm²
232 mm²
GPU Variant
-
Ellesmere Gemini GL
Board Design
TDP
350W
250W
Suggested PSU
750 W
600 W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
Shader Model
6.5
6.7