AMD Radeon VII vs Intel Arctic Sound 1T
GPU Specs Compare
Graphics Card
Release Date
Feb 2019
Jan 2021
Generation
Vega II
Xe Graphics
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1400 MHz
-
Boost Clock
1750 MHz
-
Memory Clock
1000 MHz
1200 MHz
Memory
Memory Size
16GB
16GB
Memory Type
HBM2
HBM2e
Memory Bus
4096bit
4096bit
Bandwidth
1020GB/s
1229GB/s
Render Config
Compute Units
60
-
Shading Units
3840
6144
TMUs
240
192
ROPs
64
96
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
8 MB
Theoretical Performance
Pixel Rate
112.0 GPixel/s
86.40 GPixel/s
Texture Rate
420.0 GTexel/s
172.8 GTexel/s
FP16 (half)
26.88 TFLOPS
22.12 TFLOPS
FP32 (float)
13.44 TFLOPS
11.06 TFLOPS
FP64 (double)
3.360 TFLOPS
2.765 TFLOPS
Graphics Processor
GPU Name
Vega 20
Arctic Sound
GPU Variant
Vega 20 XT
-
Architecture
GCN 5.1
Generation 12.5
Foundry
TSMC
Intel
Process Size
7 nm
10 nm
Transistors
13.23 billion
8 billion
Die Size
331 mm²
190 mm²
Board Design
TDP
295W
350W
Suggested PSU
600 W
750 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.7
6.5
📊 Benchmark
3DMark Time Spy
8,923
-
3DMark Time Spy Extreme
4,374
-
Blender
772
-