NVIDIA GeForce MX450 vs NVIDIA GeForce MX450 GDDR5 graphics comparison: performance score, cores and clock speeds, VRAM, TGP, cache, and RT and AI units. The better value in each row is highlighted in green.
Summary
NVIDIA GeForce MX450 offers higher memory bandwidth (80 GB/s vs 56 GB/s).
Performance score
0
Coming soon
0
Coming soon
Key specs
CUDA cores896
CUDA cores896
Boost1575 MHz
Boost1575 MHz
VRAM2 GB
VRAM2 GB
Memory bus64 bit
Memory bus64 bit
TGP10–30 W
TGP10–30 W
MemoryGDDR6
MemoryGDDR5
General
SeriesMX 400 Mobile
SeriesMX 400 Mobile
GPU architectureTuring
GPU architectureTuring
GPU chipTU117
GPU chipTU117
Chip variantN18S-G5
Chip variantN18S-G5
FoundryTSMC
FoundryTSMC
Process node12 nm
Process node12 nm
Die size200 mm²
Die size200 mm²
Transistors4.7 billion
Transistors4.7 billion
InterfacePCIe 4.0 x4
InterfacePCIe 4.0 x4
Release dateAugust 25, 2020
Release dateAugust 25, 2020
Cores and clocks
CUDA cores896
CUDA cores896
14× SM
14× SM
Boost clock (max)1575 MHz
Boost clock (max)1575 MHz
Boost clock (min)930 MHz
Boost clock (min)930 MHz
Memory
VRAM2 GB
VRAM2 GB
MemoryGDDR6
MemoryGDDR5
Memory bus64 bit
Memory bus64 bit
Memory speed10 Gb/s
Memory speed7 Gb/s
Bandwidth80 GB/s
Bandwidth56 GB/s
TGP
TGP range10 - 30 W
TGP range10 - 30 W
Cache
L2 cache0.5 MB
L2 cache0.5 MB
L1 cache64 KB
L1 cache64 KB
Units
TMUs56
TMUs56
ROPs16
ROPs16
RT coresN/A
RT coresN/A
Tensor coresN/A
Tensor coresN/A
SM blocks14
SM blocks14
AI
AI performanceN/A
AI performanceN/A