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 GTX 970M
CORE STATE
GM204
VRAM
6 GB
CLOCK SPEED
1038 MHz
TDP
—
BUS WIDTH
192 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega II
GTX 970M
Core Specs
Shading Units
4,096
1,280
-68.8%
Shaders
4,096
1,280
-68.8%
TMUs
256
80
-68.8%
ROPs
64
48
-25.0%
Compute Units
64
—
Clocks
Base Clock
1574 MHz
924 MHz
Boost Clock
1720 MHz
1038 MHz
Memory Clock
806 MHz
1612 Mbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
32 GB
6 GB
VRAM (MB)
32,768
6,144
-81.3%
Memory Type
HBM2
GDDR5
Memory Bus
4096 bit
192 bit
Bandwidth
825.3 GB/s
120.3 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
4 MB
1536 KB
Performance
Pixel Rate
110.1 GPixel/s
49.82 GPixel/s
Texture Rate
440.3 GTexel/s
83.04 GTexel/s
FP32 (TFLOPS)
14.09 TFLOPS
2.657 TFLOPS
FP64 (TFLOPS)
7.045 TFLOPS (1:2)
83.04 GFLOPS (1:32)
FP16 (TFLOPS)
28.18 TFLOPS (2:1)
—
Power
TDP
475 W
—
TDP (W)
475
—
Suggested PSU
850 W
—
Power Connectors
—
None
Architecture
Architecture
GCN 5.1
Maxwell 2.0
GPU Name
Vega 20
GM204
Generation
Radeon Pro Mac
(Vega Series)
GeForce 900M
Process Size
7 nm
28 nm
Transistors
13,230 million
5,200 million
Die Size
331 mm²
398 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
13.1M / 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
—
5.2
Shader Model
6.7
6.8
Physical
Slot Width
Quad-slot
MXM Module
Outputs
1x HDMI 2.0b4x Thunderbolt
Portable Device Dependent
Bus Interface
Apple MPX
MXM-B (3.0)
Other
Launch Price
2,199 USD
—
Production
End-of-life
End-of-life
Predecessor
—
GeForce 800M
Successor
—
GeForce 10 Mobile