NVIDIA Tesla P4 vs NVIDIA GeForce GTX 780 Ti
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Nov 2013
Generation
Tesla
GeForce 700
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
886 MHz
875 MHz
Boost Clock
1114 MHz
928 MHz
Memory Clock
1502 MHz
1753 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
192.3GB/s
336.6GB/s
Render Config
SM Count
20
—
Shading Units
2560
2880
TMUs
160
240
ROPs
64
48
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
71.30 GPixel/s
55.68 GPixel/s
Texture Rate
178.2 GTexel/s
222.7 GTexel/s
FP16 (half)
89.12 GFLOPS
—
FP32 (float)
5.704 TFLOPS
5.345 TFLOPS
FP64 (double)
178.2 GFLOPS
222.7 GFLOPS
Graphics Processor
GPU Name
GP104
GK110B
GPU Variant
GP104-895-A1
GK110-425-B1
Architecture
Pascal
Kepler
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
7.2 billion
7.08 billion
Die Size
314 mm²
561 mm²
Board Design
TDP
75W
250W
Suggested PSU
250 W
600 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2.175
CUDA
6.1
3.5
Shader Model
6.4
6.5 (5.1)
▲ Specs Compare
Data sourced from official specifications and benchmark tests.