Arc A350M and GeForce GTX 660 - video card comparison
Arc A350M
GeForce GTX 660
Architecture
Xe HPG (2020−2022)
Kepler (2012−2018)
GPU code name
Alchemist
GK106
Market segment
Laptop
Desktop
Release date
March 2022
September 2012
Bus support
-
PCI Express 3.0
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Supplementary power connectors
-
One 6-pin
SLI options
-
+
Boost clock speed
1150 MHz
1033 MHz
Core clock speed
1150 MHz
980 MHz
CUDA cores
-
960
Floating-point performance
-
1,981 gflops
Manufacturing process technology
6 nm
28 nm
Number of transistors
7,200 million
2,540 million
Pipelines / CUDA cores
6
960
Power consumption (TDP)
35 Watt (25 - 35 Watt TGP)
140 Watt
Texture fill rate
55.20
78.4 billion/sec
Memory type
GDDR6
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
192-bit GDDR5
Memory clock speed
14000 MHz
6.0 GB/s
Memory bandwidth
96 GB/s
144.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Multi monitor support
-
4 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 Ultimate (12_2)
12 (11_0)
CUDA
-
+
OpenCL
3.0
1.2
OpenGL
4.6
4.3
Shader Model
6.6
5.1
Vulkan
1.3
1.1.126
3D Blu-Ray
-
+
3D Gaming
-
+
3D Vision
-
+