Radeon Instinct MI25 and GeForce RTX 3070 SUPER - video card comparison
Radeon Instinct MI25
GeForce RTX 3070 SUPER
Architecture
GCN 5.0 (2017−2020)
Ampere (2020−2022)
GPU code name
Vega 10
GA104
Market segment
Desktop
Desktop
Release date
June 2017
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 12-pin
Boost clock speed
1500 MHz
1695 MHz
Core clock speed
1400 MHz
-
Floating-point performance
12,288 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
12,500 million
18,000 million
Pipelines / CUDA cores
4096
6144
Power consumption (TDP)
300 Watt
250 Watt
Texture fill rate
384.0
325.4
Memory type
HBM2
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
2048 Bit
256 Bit
Memory clock speed
1704 MHz
16000 MHz
Memory bandwidth
436.2 GB/s
512.0 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
-
OpenGL
4.6
4.6
Shader Model
6.4
-
Vulkan
1.1.125
-