GeForce RTX 4070 and RTX A1000 - video card comparison
Passmark - benchmark score GeForce RTX 4070 vs RTX A1000
GeForce RTX 4070
27789
RTX A1000
9765
GeForce RTX 4070
RTX A1000
Architecture
Ada Lovelace
Ampere (2020−2022)
GPU code name
AD104
GA107
Market segment
Desktop
Desktop
Release date
April 2023
April 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 16-pin
None
Boost clock speed
2475 MHz
1462 MHz
Core clock speed
1920 MHz
-
Manufacturing process technology
5 nm
8 nm
Number of transistors
35,800 million
8,700 million
Pipelines / CUDA cores
5888
2304
Power consumption (TDP)
200 Watt
50 Watt
Texture fill rate
455.4
105.3
Memory type
GDDR6X
GDDR6
Maximum RAM amount
12 GB
8 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
21000 MHz
12 GB/s
Memory bandwidth
504.2 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3