GeForce GTX 470 and GeForce MX450 - video card comparison
Passmark - benchmark score GeForce GTX 470 vs GeForce MX450
GeForce GTX 470
3199
GeForce MX450
3845
GeForce GTX 470
GeForce MX450
Architecture
Fermi (2010−2014)
Turing (2018−2021)
GPU code name
GF100
N17S-G5 / GP107-670-A1
Market segment
Desktop
Laptop
Release date
April 2010
August 2020
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x4
Supplementary power connectors
Two 6-pins
None
SLI options
+
-
Boost clock speed
-
1575 MHz
Core clock speed
607 MHz
1395 MHz
CUDA cores
448
-
Floating-point performance
1,088.6 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
3,100 million
4,700 million
Pipelines / CUDA cores
448
896
Power consumption (TDP)
225 Watt
25 Watt (12 - 29 Watt TGP)
Maximum GPU temperature
105 °C
-
Texture fill rate
34.0 billion/sec
100.8
Memory type
GDDR5
GDDR5, GDDR6
Maximum RAM amount
1280 MB
2 GB
Memory bus width
320 Bit
64 Bit
Memory clock speed
1674 MHz (3348 data rate)
10000 MHz
Memory bandwidth
133.9 GB/s
64.03 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVIMini HDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_1)
CUDA
+
7.5
OpenCL
1.1
1.2
OpenGL
4.2
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2
Optimus
-
+