GeForce 8800 GTX and GeForce MX450 - video card comparison
Passmark - benchmark score GeForce 8800 GTX vs GeForce MX450
GeForce 8800 GTX
608
GeForce MX450
3845
GeForce 8800 GTX
GeForce MX450
Architecture
Tesla (2006−2010)
Turing (2018−2021)
GPU code name
G80
N17S-G5 / GP107-670-A1
Market segment
Desktop
Laptop
Release date
November 2006
August 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x4
Supplementary power connectors
2x 6-pin
None
SLI options
+
-
Boost clock speed
-
1575 MHz
Core clock speed
576 MHz
1395 MHz
CUDA cores
575
-
Floating-point performance
345.6 gflops
-
Manufacturing process technology
90 nm
12 nm
Number of transistors
681 million
4,700 million
Pipelines / CUDA cores
128
896
Power consumption (TDP)
155 Watt
25 Watt (12 - 29 Watt TGP)
Texture fill rate
36.8 billion/sec
100.8
Memory type
GDDR3
GDDR5, GDDR6
Maximum RAM amount
768 MB
2 GB
Memory bus width
384 Bit
64 Bit
Memory clock speed
900 MHz
10000 MHz
Memory bandwidth
86.4 GB/s
64.03 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
11.1 (10_0)
12 (12_1)
CUDA
+
7.5
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
6.5
Vulkan
N/A
1.2
Optimus
-
+