GeForce 315M and GeForce RTX 3070 Ti Mobile - video card comparison
GeForce 315M
GeForce RTX 3070 Ti Mobile
Architecture
GT2xx (2009−2012)
Ampere (2020−2022)
GPU code name
N11M-GE
GN20-E6
Market segment
Laptop
Laptop
Release date
December 2010
January 2022
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Boost clock speed
-
1480 MHz
Core clock speed
606 MHz
915 MHz
CUDA cores
16
-
Floating-point performance
38.78 gflops
-
Gigaflops
73
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
260 million
17,400 million
Pipelines / CUDA cores
16
5888
Power consumption (TDP)
14 Watt
125 Watt (80 - 125 Watt TGP)
Texture fill rate
4.848
248.2
Memory type
GDDR3, DDR3
GDDR6
Maximum RAM amount
Up to 512 MB
8 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
14000 MHz
Memory bandwidth
12.8 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.1
3.0
OpenGL
4.1
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3
Power management
8.0
-