GeForce 8400 GS PCI and Radeon Instinct MI100 - video card comparison
GeForce 8400 GS PCI
Radeon Instinct MI100
Architecture
Tesla 2.0 (2007−2013)
CDNA 1.0 (2020)
GPU code name
GT218
Arcturus
Market segment
Desktop
Desktop
Release date
April 2007
November 2020
Interface
PCI
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
1502 MHz
Core clock speed
520 MHz
-
Floating-point performance
39.36 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
260 million
50,000 million
Pipelines / CUDA cores
16
7680
Power consumption (TDP)
40 Watt
300 Watt
Texture fill rate
4.160
721.0
Memory type
DDR3
HBM2
Maximum RAM amount
512 MB
32 GB
Memory bus width
64 Bit
4096 Bit
Memory clock speed
1000 MHz
2.4 GB/s
Memory bandwidth
8 GB/s
1,229 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
11.1 (10_1)
N/A
CUDA
1.2
-
OpenCL
1.1
2.1
OpenGL
3.3
N/A
Shader Model
4.1
N/A
Vulkan
N/A
N/A