Radeon R5 A335 and Radeon Instinct MI250 - video card comparison
Radeon R5 A335
Radeon Instinct MI250
Architecture
GCN 1.0 (2012−2020)
CDNA 2.0 (2021)
GPU code name
Exo
Aldebaran
Market segment
Desktop
Desktop
Release date
October 2015
November 2021
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
1700 MHz
Core clock speed
1070 MHz
-
Floating-point performance
684.8 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
690 million
58,200 million
Pipelines / CUDA cores
320
13312
Power consumption (TDP)
-
500 Watt
Texture fill rate
21.40
1,414
Memory type
DDR3
HBM2e
Maximum RAM amount
2 GB
128 GB
Memory bus width
64 Bit
8192 Bit
Memory clock speed
1800 MHz
3.2 GB/s
Memory bandwidth
14.4 GB/s
3,277 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
N/A
OpenCL
1.2
3.0
OpenGL
4.6
N/A
Shader Model
5.0
N/A
Vulkan
1.2.131
N/A