GPU Comparison
RADEON
AMD Radeon Pro Vega II
CORE STATE
Vega 20
VRAM
32 GB
CLOCK SPEED
1720 MHz
TDP
475 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2019
VS
GPU
Arc Pro A60
CORE STATE
DG2-256
VRAM
12 GB
CLOCK SPEED
2050 MHz
TDP
130 W
BUS WIDTH
192 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega II
Pro A60
Core Specs
Shading Units
4,096
2,048
-50.0%
Shaders
4,096
2,048
-50.0%
TMUs
256
128
-50.0%
ROPs
64
64
0.0%
Compute Units
64
—
Execution Units
—
256
Clocks
Base Clock
1574 MHz
900 MHz
Boost Clock
1720 MHz
2050 MHz
Memory Clock
806 MHz
1612 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
32 GB
12 GB
VRAM (MB)
32,768
12,288
-62.5%
Memory Type
HBM2
GDDR6
Memory Bus
4096 bit
192 bit
Bandwidth
825.3 GB/s
384.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
12 MB
Performance
Pixel Rate
110.1 GPixel/s
131.2 GPixel/s
Texture Rate
440.3 GTexel/s
262.4 GTexel/s
FP32 (TFLOPS)
14.09 TFLOPS
8.397 TFLOPS
FP64 (TFLOPS)
7.045 TFLOPS (1:2)
—
FP16 (TFLOPS)
28.18 TFLOPS (2:1)
16.79 TFLOPS (2:1)
AI/RT
RT Cores
—
16
XMX Cores
—
256
Power
TDP
475 W
130 W
TDP (W)
475
130
-72.6%
Suggested PSU
850 W
300 W
Architecture
Architecture
GCN 5.1
Xe-HPG
GPU Name
Vega 20
DG2-256
Generation
Radeon Pro Mac
(Vega Series)
Alchemist
(Pro Series)
Process Size
7 nm
6 nm
Transistors
13,230 million
11,500 million
Die Size
331 mm²
269 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
42.8M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
Physical
Slot Width
Quad-slot
Single-slot
Outputs
1x HDMI 2.0b4x Thunderbolt
4x DisplayPort 2.0
Bus Interface
Apple MPX
PCIe 4.0 x16
Other
Launch Price
2,199 USD
—
Production
End-of-life
Active