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 P40
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1531 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 16
Tesla P40
Core Specs
Shading Units
1,024
3,840
+275.0%
Shaders
1,024
3,840
+275.0%
TMUs
64
240
+275.0%
ROPs
32
96
+200.0%
Compute Units
16
—
SM Count
—
30
Clocks
Base Clock
815 MHz
1303 MHz
Boost Clock
1190 MHz
1531 MHz
Memory Clock
1200 MHz
2.4 Gbps effective
1808 MHz
7.2 Gbps effective
Memory
Memory Size
4 GB
24 GB
VRAM (MB)
4,096
24,576
+500.0%
Memory Type
HBM2
GDDR5
Memory Bus
1024 bit
384 bit
Bandwidth
307.2 GB/s
347.1 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
3 MB
Performance
Pixel Rate
38.08 GPixel/s
147.0 GPixel/s
Texture Rate
76.16 GTexel/s
367.4 GTexel/s
FP32 (TFLOPS)
2.437 TFLOPS
11.76 TFLOPS
FP64 (TFLOPS)
152.3 GFLOPS (1:16)
367.4 GFLOPS (1:32)
FP16 (TFLOPS)
4.874 TFLOPS (2:1)
183.7 GFLOPS (1:64)
Power
TDP
75 W
250 W
TDP (W)
75
250
+233.3%
Suggested PSU
—
600 W
Power Connectors
—
8-pin EPS
Architecture
Architecture
GCN 5.0
Pascal
GPU Name
Vega 12
GP102
Generation
Radeon Pro Mac
(Vega Series)
Tesla Pascal
(Pxx)
Process Size
14 nm
16 nm
Transistors
—
11,800 million
Die Size
—
471 mm²
Foundry
GlobalFoundries
TSMC
Density
—
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
6.0
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,699 USD
Production
End-of-life
End-of-life
Predecessor
—
Tesla Maxwell
Successor
—
Tesla Volta