Tesla K80 vs GeForce GTX 1080 11Gbps
We compared a Professional market GPU: 12GB VRAM Tesla K80 and a Desktop platform GPU: 8GB VRAM GeForce GTX 1080 11Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Tesla K80 's Advantages
More VRAM (12GB vs 8GB)
GeForce GTX 1080 11Gbps 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 110% (1733MHz vs 824MHz)
Larger VRAM bandwidth (352.3GB/s vs 240.6GB/s)
64 additional rendering cores
Lower TDP (180W vs 300W)
Score
Benchmark
FP32 (float)
Tesla K80
4113
GeForce GTX 1080 11Gbps
+115%
8873
Graphics Card
Nov 2014
Release Date
Apr 2017
Tesla
Generation
GeForce 10
Professional
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
562 MHz
Base Clock
1607 MHz
824 MHz
Boost Clock
1733 MHz
1253 MHz
Memory Clock
1376 MHz
Memory
12GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
384bit
Memory Bus
256bit
240.6GB/s
Bandwidth
352.3GB/s
Render Config
-
SM Count
20
2496
Shading Units
2560
208
TMUs
160
48
ROPs
64
16 KB (per SMX)
L1 Cache
48 KB (per SM)
1536 KB
L2 Cache
2 MB
Theoretical Performance
42.85 GPixel/s
Pixel Rate
110.9 GPixel/s
171.4 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
4.113 TFLOPS
FP32 (float)
8.873 TFLOPS
1371 GFLOPS
FP64 (double)
277.3 GFLOPS
Board Design
300W
TDP
180W
700 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
GK210
GPU Name
GP104
GK210-885-A1
GPU Variant
GP104-410-A1
Kepler 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
7.1 billion
Transistors
7.2 billion
561 mm²
Die Size
314 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.7
CUDA
6.1
5.1
Shader Model
6.4
