GPU Comparison
RADEON
AMD Radeon Pro Vega 16
CORE STATE
Vega 12
VRAM
4 GB
CLOCK SPEED
1190 MHz
TDP
75 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
RADEON
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
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 16
Pro Vega II
Core Specs
Shading Units
1,024
4,096
+300.0%
Shaders
1,024
4,096
+300.0%
TMUs
64
256
+300.0%
ROPs
32
64
+100.0%
Compute Units
16
64
+300.0%
Clocks
Base Clock
815 MHz
1574 MHz
Boost Clock
1190 MHz
1720 MHz
Memory Clock
1200 MHz
2.4 Gbps effective
806 MHz
1612 Mbps effective
Memory
Memory Size
4 GB
32 GB
VRAM (MB)
4,096
32,768
+700.0%
Memory Type
HBM2
HBM2
Memory Bus
1024 bit
4096 bit
Bandwidth
307.2 GB/s
825.3 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
4 MB
Performance
Pixel Rate
38.08 GPixel/s
110.1 GPixel/s
Texture Rate
76.16 GTexel/s
440.3 GTexel/s
FP32 (TFLOPS)
2.437 TFLOPS
14.09 TFLOPS
FP64 (TFLOPS)
152.3 GFLOPS (1:16)
7.045 TFLOPS (1:2)
FP16 (TFLOPS)
4.874 TFLOPS (2:1)
28.18 TFLOPS (2:1)
Power
TDP
75 W
475 W
TDP (W)
75
475
+533.3%
Suggested PSU
—
850 W
Architecture
Architecture
GCN 5.0
GCN 5.1
GPU Name
Vega 12
Vega 20
Generation
Radeon Pro Mac
(Vega Series)
Radeon Pro Mac
(Vega Series)
Process Size
14 nm
7 nm
Transistors
—
13,230 million
Die Size
—
331 mm²
Foundry
GlobalFoundries
TSMC
Density
—
40.0M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.0
6.7
Physical
Slot Width
IGP
Quad-slot
Outputs
Portable Device Dependent
1x HDMI 2.0b4x Thunderbolt
Bus Interface
PCIe 3.0 x16
Apple MPX
Other
Launch Price
—
2,199 USD
Production
End-of-life
End-of-life