AMD Radeon RX 460 vs NVIDIA Tesla P40
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
Sep 2016
Generation
Arctic Islands
Tesla Pascal
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1090 MHz
1303 MHz
Boost Clock
1200 MHz
1531 MHz
Memory Clock
1750 MHz
1808 MHz
Memory
Memory Size
2GB
24GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
384bit
Bandwidth
112.0GB/s
347.1GB/s
Render Config
Compute Units
14
-
Shading Units
896
3840
TMUs
56
240
ROPs
16
96
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
3 MB
SM Count
-
30
Theoretical Performance
Pixel Rate
19.20 GPixel/s
147.0 GPixel/s
Texture Rate
67.20 GTexel/s
367.4 GTexel/s
FP16 (half)
2.150 TFLOPS
183.7 GFLOPS
FP32 (float)
2.150 TFLOPS
11.76 TFLOPS
FP64 (double)
134.4 GFLOPS
367.4 GFLOPS
Graphics Processor
GPU Name
Baffin
GP102
GPU Variant
Baffin PRO
-
Architecture
GCN 4.0
Pascal
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
16 nm
Transistors
3 billion
11.8 billion
Die Size
123 mm²
471 mm²
Board Design
TDP
75W
250W
Suggested PSU
250 W
600 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
No outputs
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
-
6.1
📊 Benchmark
3DMark Time Spy
1,754
-
3DMark Time Spy Extreme
776
-
Shadow of the Tomb Raider 2160p
3
-
Shadow of the Tomb Raider 1440p
12
-
Shadow of the Tomb Raider 1080p
22
-