Radeon HD 6850 1440SP Edition and Tesla P100 PCIe 16 GB - video card comparison
Radeon HD 6850 1440SP Edition
Tesla P100 PCIe 16 GB
Architecture
TeraScale 2 (2009−2015)
Pascal (2016−2021)
GPU code name
Cypress
GP100
Market segment
Desktop
Workstation
Release date
August 2012
June 2016
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
1x 8-pin
Boost clock speed
-
1329 MHz
Core clock speed
725 MHz
1190 MHz
Floating-point performance
2,088 gflops
10,609 gflops
Manufacturing process technology
40 nm
16 nm
Number of transistors
2,154 million
15,300 million
Pipelines / CUDA cores
1440
3584
Power consumption (TDP)
151 Watt
250 Watt
Texture fill rate
52.20
297.7
Memory type
GDDR5
HBM2
Maximum RAM amount
1 GB
16 GB
Memory bus width
256 Bit
4096 Bit
Memory clock speed
4000 MHz
1430 MHz
Memory bandwidth
128.0 GB/s
732.2 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
12 (12_1)
CUDA
-
6.0
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2.131