Arc A770 and Radeon 740M - video card comparison
Passmark - benchmark score Arc A770 vs Radeon 740M
Arc A770
10284
Radeon 740M
3579
Arc A770
Radeon 740M
Architecture
Alchemist
RDNA 3
GPU code name
DG2-512
Phoenix
Market segment
Desktop
Laptop
Release date
October 2022
May 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
2400 MHz
2500 MHz
Core clock speed
2100 MHz
1500 MHz
Manufacturing process technology
6 nm
4 nm
Number of transistors
21,700 million
25,390 million
Pipelines / CUDA cores
4096
256
Power consumption (TDP)
225 Watt
30 Watt (30 - 15 Watt TGP)
Texture fill rate
614.4
40.00
Memory type
GDDR6
System Shared
Maximum RAM amount
16 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
16000 MHz
System Shared
Memory bandwidth
512.0 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI 2.1, 3x DisplayPort 2.0
Portable Device Dependent
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.3
1.3