GeForce 315M and Radeon Instinct MI300X - video card comparison
GeForce 315M
Radeon Instinct MI300X
Architecture
GT2xx (2009−2012)
CDNA 3.0
GPU code name
N11M-GE
Aqua Vanjaram
Market segment
Laptop
Desktop
Release date
December 2010
December 2023
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 5.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
2100 MHz
Core clock speed
606 MHz
-
CUDA cores
16
-
Floating-point performance
38.78 gflops
-
Gigaflops
73
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
260 million
153,000 million
Pipelines / CUDA cores
16
19456
Power consumption (TDP)
14 Watt
750 Watt
Texture fill rate
4.848
2,554
Memory type
GDDR3, DDR3
HBM3
Maximum RAM amount
Up to 512 MB
192 GB
Memory bus width
64 Bit
8192 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
5 GB/s
Memory bandwidth
12.8 GB/s
5,171 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)
N/A
CUDA
+
-
OpenCL
1.1
3.0
OpenGL
4.1
N/A
Shader Model
4.1
N/A
Vulkan
N/A
N/A
Power management
8.0
-