GeForce GTX 1080 11Gbps and Radeon Instinct MI100 - video card comparison
GeForce GTX 1080 11Gbps
Radeon Instinct MI100
Architecture
Pascal (2016−2021)
CDNA 1.0 (2020)
GPU code name
GP104
Arcturus
Market segment
Desktop
Desktop
Release date
April 2017
November 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
2x 8-pin
Boost clock speed
1733 MHz
1502 MHz
Core clock speed
1607 MHz
-
Floating-point performance
8,873 gflops
-
Manufacturing process technology
16 nm
7 nm
Number of transistors
7,200 million
50,000 million
Pipelines / CUDA cores
2560
7680
Power consumption (TDP)
180 Watt
300 Watt
Texture fill rate
277.3
721.0
Memory type
GDDR5X
HBM2
Maximum RAM amount
8 GB
32 GB
Memory bus width
256 Bit
4096 Bit
Memory clock speed
11008 MHz
2.4 GB/s
Memory bandwidth
352.3 GB/s
1,229 GB/s
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
N/A
CUDA
6.1
-
OpenCL
1.2
2.1
OpenGL
4.6
N/A
Shader Model
6.4
N/A
Vulkan
1.2.131
N/A