GeForce RTX 4090 and Arc A770M - video card comparison
Passmark - benchmark score GeForce RTX 4090 vs Arc A770M
GeForce RTX 4090
39777
Arc A770M
11888
GeForce RTX 4090
Arc A770M
Architecture
Ada Lovelace
Xe HPG (2020−2022)
GPU code name
AD102-300-A1
Alchemist
Market segment
Desktop
Laptop
Release date
September 2022
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 16-pin
-
Boost clock speed
2520 MHz
-
Core clock speed
2235 MHz
1650 MHz
Manufacturing process technology
5 nm
6 nm
Number of transistors
76,300 million
21,700 million
Pipelines / CUDA cores
16384
512
Power consumption (TDP)
450 Watt
150 Watt (120 - 150 Watt TGP)
Texture fill rate
1,290
422.4
Memory type
GDDR6X
GDDR6
Maximum RAM amount
24 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
21000 MHz
16000 MHz
Memory bandwidth
1,008 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
-
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3