GeForce RTX 3070 16 GB and Arc A770 - video card comparison
GeForce RTX 3070 16 GB
Arc A770
Architecture
Ampere (2020−2022)
Alchemist
GPU code name
GA104
DG2-512
Market segment
Desktop
Desktop
Release date
-
October 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 12-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1725 MHz
2400 MHz
Core clock speed
-
2100 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
17,400 million
21,700 million
Pipelines / CUDA cores
5888
4096
Power consumption (TDP)
250 Watt
225 Watt
Texture fill rate
317.4
614.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
14 GB/s
16000 MHz
Memory bandwidth
448.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.5
-
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3