GeForce 310M and Radeon RX 6400 - video card comparison
Passmark - benchmark score GeForce 310M vs Radeon RX 6400
GeForce 310M
118
Radeon RX 6400
7778
GeForce 310M
Radeon RX 6400
Architecture
GT2xx (2009−2012)
RDNA 2.0 (2020−2022)
GPU code name
N11M-GE1
Navi 24
Market segment
Laptop
Desktop
Release date
January 2010
January 2022
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
-
2321 MHz
Core clock speed
606 / 625 MHz
-
CUDA cores
16
-
Floating-point performance
48.96 gflops
-
Gigaflops
73
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
260 million
5,400 million
Pipelines / CUDA cores
16
768
Power consumption (TDP)
14 Watt
53 Watt
Texture fill rate
4.848
111.4
Memory type
GDDR3, DDR3
GDDR6
Maximum RAM amount
Up to 1 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
16 GB/s
Memory bandwidth
10.67 GB/s
128.0 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
1x HDMI 2.1, 1x DisplayPort 1.4a
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.2
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3
Power management
8.0
-