HD Graphics 3000 and GeForce MX450 - video card comparison
Passmark - benchmark score HD Graphics 3000 vs GeForce MX450
HD Graphics 3000
262
GeForce MX450
3845
HD Graphics 3000
GeForce MX450
Architecture
Gen. 6 Sandy Bridge (2011)
Turing (2018−2021)
GPU code name
Sandy Bridge
N17S-G5 / GP107-670-A1
Market segment
Laptop
Laptop
Release date
February 2011
August 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
1575 MHz
Core clock speed
350 MHz
1395 MHz
Floating-point performance
20.4 gflops
-
Manufacturing process technology
32 nm
12 nm
Number of transistors
995 million
4,700 million
Pipelines / CUDA cores
12
896
Power consumption (TDP)
unknown
25 Watt (12 - 29 Watt TGP)
Texture fill rate
13.80
100.8
Memory type
System Shared
GDDR5, GDDR6
Maximum RAM amount
System Shared
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
10000 MHz
Memory bandwidth
-
64.03 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
12 (12_1)
CUDA
-
7.5
OpenCL
N/A
1.2
OpenGL
3.1
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2
Optimus
-
+