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
GEFORCE
P102-100
CORE STATE
GP102
VRAM
5 GB
CLOCK SPEED
1683 MHz
TDP
250 W
BUS WIDTH
320 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega II
P102-100
Core Specs
Shading Units
4,096
3,200
-21.9%
Shaders
4,096
3,200
-21.9%
TMUs
256
200
-21.9%
ROPs
64
80
+25.0%
Compute Units
64
—
SM Count
—
25
Clocks
Base Clock
1574 MHz
1582 MHz
Boost Clock
1720 MHz
1683 MHz
Memory Clock
806 MHz
1612 Mbps effective
1376 MHz
11 Gbps effective
Memory
Memory Size
32 GB
5 GB
VRAM (MB)
32,768
5,120
-84.4%
Memory Type
HBM2
GDDR5X
Memory Bus
4096 bit
320 bit
Bandwidth
825.3 GB/s
440.3 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
4 MB
2.5 MB
Performance
Pixel Rate
110.1 GPixel/s
134.6 GPixel/s
Texture Rate
440.3 GTexel/s
336.6 GTexel/s
FP32 (TFLOPS)
14.09 TFLOPS
10.77 TFLOPS
FP64 (TFLOPS)
7.045 TFLOPS (1:2)
336.6 GFLOPS (1:32)
FP16 (TFLOPS)
28.18 TFLOPS (2:1)
168.3 GFLOPS (1:64)
Power
TDP
475 W
250 W
TDP (W)
475
250
-47.4%
Suggested PSU
850 W
600 W
Power Connectors
—
2x 8-pin
Architecture
Architecture
GCN 5.1
Pascal
GPU Name
Vega 20
GP102
Generation
Radeon Pro Mac
(Vega Series)
Mining GPUs
Process Size
7 nm
16 nm
Transistors
13,230 million
11,800 million
Die Size
331 mm²
471 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
25.1M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
6.1
Shader Model
6.7
6.8
Physical
Slot Width
Quad-slot
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
1x HDMI 2.0b4x Thunderbolt
No outputs
Bus Interface
Apple MPX
PCIe 1.0 x4
Other
Launch Price
2,199 USD
—
Production
End-of-life
End-of-life