GeForce 315 OEM and GeForce RTX 4080 - video card comparison
GeForce 315 OEM
GeForce RTX 4080
Architecture
Tesla 2.0 (2007−2013)
Ada Lovelace
GPU code name
GT216
AD103-300-A1
Market segment
Desktop
Desktop
Release date
March 2010
September 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
-
2505 MHz
Core clock speed
475 MHz
2205 MHz
Floating-point performance
105.6 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
486 million
45,900 million
Pipelines / CUDA cores
48
9728
Power consumption (TDP)
33 Watt
320 Watt
Texture fill rate
7.600
761.5
Memory type
DDR3
GDDR6X
Maximum RAM amount
512 MB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1580 MHz
22400 MHz
Memory bandwidth
12.64 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
11.1 (10_1)
12 Ultimate (12_2)
CUDA
1.2
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3