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
GeForce 825M
CORE STATE
GK208
VRAM
1024 MB
CLOCK SPEED
941 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Kepler 2.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega II
825M
Core Specs
Shading Units
4,096
384
-90.6%
Shaders
4,096
384
-90.6%
TMUs
256
32
-87.5%
ROPs
64
8
-87.5%
Compute Units
64
—
Clocks
Base Clock
1574 MHz
850 MHz
Boost Clock
1720 MHz
941 MHz
Memory Clock
806 MHz
1612 Mbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
32 GB
1024 MB
VRAM (MB)
32,768
1,024
-96.9%
Memory Type
HBM2
DDR3
Memory Bus
4096 bit
64 bit
Bandwidth
825.3 GB/s
14.40 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
4 MB
512 KB
Performance
Pixel Rate
110.1 GPixel/s
7.528 GPixel/s
Texture Rate
440.3 GTexel/s
30.11 GTexel/s
FP32 (TFLOPS)
14.09 TFLOPS
722.7 GFLOPS
FP64 (TFLOPS)
7.045 TFLOPS (1:2)
30.11 GFLOPS (1:24)
FP16 (TFLOPS)
28.18 TFLOPS (2:1)
—
Power
TDP
475 W
33 W
TDP (W)
475
33
-93.1%
Suggested PSU
850 W
—
Power Connectors
—
None
Architecture
Architecture
GCN 5.1
Kepler 2.0
GPU Name
Vega 20
GK208
Generation
Radeon Pro Mac
(Vega Series)
GeForce 800M
Process Size
7 nm
28 nm
Transistors
13,230 million
1,020 million
Die Size
331 mm²
87 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
11.7M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.5
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Quad-slot
IGP
Outputs
1x HDMI 2.0b4x Thunderbolt
Portable Device Dependent
Bus Interface
Apple MPX
PCIe 3.0 x8
Other
Launch Price
2,199 USD
—
Production
End-of-life
End-of-life
Predecessor
—
GeForce 700M
Successor
—
GeForce 900M