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 A730M
CORE STATE
DG2-512
VRAM
12 GB
CLOCK SPEED
2050 MHz
TDP
80 W
BUS WIDTH
192 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega II
A730M
Core Specs
Shading Units
4,096
3,072
-25.0%
Shaders
4,096
3,072
-25.0%
TMUs
256
192
-25.0%
ROPs
64
96
+50.0%
Compute Units
64
—
Execution Units
—
384
Clocks
Base Clock
1574 MHz
1100 MHz
Boost Clock
1720 MHz
2050 MHz
Memory Clock
806 MHz
1612 Mbps effective
1750 MHz
14 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
336.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
12 MB
Performance
Pixel Rate
110.1 GPixel/s
196.8 GPixel/s
Texture Rate
440.3 GTexel/s
393.6 GTexel/s
FP32 (TFLOPS)
14.09 TFLOPS
12.60 TFLOPS
FP64 (TFLOPS)
7.045 TFLOPS (1:2)
—
FP16 (TFLOPS)
28.18 TFLOPS (2:1)
25.19 TFLOPS (2:1)
AI/RT
RT Cores
—
24
XMX Cores
—
384
Power
TDP
475 W
80 W
TDP (W)
475
80
-83.2%
Suggested PSU
850 W
—
Architecture
Architecture
GCN 5.1
Xe-HPG
GPU Name
Vega 20
DG2-512
Generation
Radeon Pro Mac
(Vega Series)
Alchemist
(Arc 7 Mobile)
Process Size
7 nm
6 nm
Transistors
13,230 million
21,700 million
Die Size
331 mm²
406 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
53.4M / 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
IGP
Outputs
1x HDMI 2.0b4x Thunderbolt
Portable Device Dependent
Bus Interface
Apple MPX
PCIe 4.0 x16
Other
Launch Price
2,199 USD
—
Production
End-of-life
End-of-life