NVIDIA P104-100 8 GB vs NVIDIA GRID K520
GPU · Specs Compare
Graphics Card
Release Date
Dec 2017
Jul 2013
Generation
Mining GPUs
GRID
Type
Desktop
Professional
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
1607 MHz
—
Boost Clock
1733 MHz
—
Memory Clock
1251 MHz
1250 MHz
Memory
Memory Size
8 GB
4GB
Memory Type
GDDR5X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
320.3GB/s
160.0GB/s
Render Config
SM Count
15
—
Shading Units
1920
1536
TMUs
120
128
ROPs
64
32
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
Theoretical Performance
Pixel Rate
110.9 GPixel/s
23.84 GPixel/s
Texture Rate
208.0 GTexel/s
95.36 GTexel/s
FP16 (half)
104.0 GFLOPS
—
FP32 (float)
6.655 TFLOPS
2.289 TFLOPS
FP64 (double)
208.0 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
GP104
GK104
GPU Variant
GP104-100-A1
—
Architecture
Pascal
Kepler
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
7.2 billion
3.54 billion
Die Size
314 mm²
294 mm²
Board Design
TDP
Unknown
225W
Suggested PSU
200 W
550 W
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
6.1
3.0
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.