GPU Comparison
RADEON
AMD Radeon Pro Vega 20
CORE STATE
Vega 12
VRAM
4 GB
CLOCK SPEED
1283 MHz
TDP
100 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
T550 Mobile
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1665 MHz
TDP
23 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 20
T550 Mobile
Core Specs
Shading Units
1,280
1,024
-20.0%
Shaders
1,280
1,024
-20.0%
TMUs
80
64
-20.0%
ROPs
32
32
0.0%
Compute Units
20
—
SM Count
—
16
Clocks
Base Clock
815 MHz
1065 MHz
Boost Clock
1283 MHz
1665 MHz
Memory Clock
740 MHz
1480 Mbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
HBM2
GDDR6
Memory Bus
1024 bit
64 bit
Bandwidth
189.4 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
1024 KB
Performance
Pixel Rate
41.06 GPixel/s
53.28 GPixel/s
Texture Rate
102.6 GTexel/s
106.6 GTexel/s
FP32 (TFLOPS)
3.284 TFLOPS
3.410 TFLOPS
FP64 (TFLOPS)
205.3 GFLOPS (1:16)
106.6 GFLOPS (1:32)
FP16 (TFLOPS)
6.569 TFLOPS (2:1)
6.820 TFLOPS (2:1)
Power
TDP
100 W
23 W
TDP (W)
100
23
-77.0%
Power Connectors
—
None
Architecture
Architecture
GCN 5.0
Turing
GPU Name
Vega 12
TU117
Generation
Radeon Pro Mac
(Vega Series)
Quadro Turing-M
(Tx000)
Process Size
14 nm
12 nm
Transistors
—
4,700 million
Die Size
—
200 mm²
Foundry
GlobalFoundries
TSMC
Density
—
23.5M / 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
—
7.5
Shader Model
6.0
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Quadro Pascal-M
Successor
—
Ampere-MW