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
GEFORCE
Tesla P4
CORE STATE
GP104
VRAM
8 GB
CLOCK SPEED
1114 MHz
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 16
Tesla P4
Core Specs
Shading Units
1,024
2,560
+150.0%
Shaders
1,024
2,560
+150.0%
TMUs
64
160
+150.0%
ROPs
32
64
+100.0%
Compute Units
16
—
SM Count
—
20
Clocks
Base Clock
815 MHz
886 MHz
Boost Clock
1190 MHz
1114 MHz
Memory Clock
1200 MHz
2.4 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
HBM2
GDDR5
Memory Bus
1024 bit
256 bit
Bandwidth
307.2 GB/s
192.3 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
2 MB
Performance
Pixel Rate
38.08 GPixel/s
71.30 GPixel/s
Texture Rate
76.16 GTexel/s
178.2 GTexel/s
FP32 (TFLOPS)
2.437 TFLOPS
5.704 TFLOPS
FP64 (TFLOPS)
152.3 GFLOPS (1:16)
178.2 GFLOPS (1:32)
FP16 (TFLOPS)
4.874 TFLOPS (2:1)
89.12 GFLOPS (1:64)
Power
TDP
75 W
75 W
TDP (W)
75
75
0.0%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
GCN 5.0
Pascal
GPU Name
Vega 12
GP104
Generation
Radeon Pro Mac
(Vega Series)
Tesla Pascal
(Pxx)
Process Size
14 nm
16 nm
Transistors
—
7,200 million
Die Size
—
314 mm²
Foundry
GlobalFoundries
TSMC
Density
—
22.9M / 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
6.0
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
168 mm
6.6 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Tesla Maxwell
Successor
—
Tesla Volta