NVIDIA GeForce MX450 25W vs NVIDIA GeForce GTX 980 Ti
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Jun 2015
Generation
GeForce MX
GeForce 900
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
720 MHz
1000 MHz
Boost Clock
930 MHz
1076 MHz
Memory Clock
1250 MHz
1753 MHz
Memory
Memory Size
2GB
6GB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
384bit
Bandwidth
80.00GB/s
336.6GB/s
Render Config
SM Count
14
-
Shading Units
896
2816
TMUs
56
176
ROPs
32
96
L1 Cache
64 KB (per SM)
48 KB (per SMM)
L2 Cache
512 KB
3 MB
Theoretical Performance
Pixel Rate
29.76 GPixel/s
103.3 GPixel/s
Texture Rate
52.08 GTexel/s
189.4 GTexel/s
FP16 (half)
3.333 TFLOPS
-
FP32 (float)
1.667 TFLOPS
6.060 TFLOPS
FP64 (double)
52.08 GFLOPS
189.4 GFLOPS
Graphics Processor
GPU Name
TU117
GM200
GPU Variant
N18S-G5
GM200-310-A1
Architecture
Turing
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
4.7 billion
8 billion
Die Size
200 mm²
601 mm²
Board Design
TDP
25W
250W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
5.2
Shader Model
6.6
6.8
📊 Benchmark
3DMark Time Spy
1,706
5,789
3DMark Time Spy Extreme
-
2,807
Shadow of the Tomb Raider 2160p
-
24
Shadow of the Tomb Raider 1440p
-
45
Shadow of the Tomb Raider 1080p
-
75
Blender
-
544
GTA 5 2160p
-
72
GTA 5 1440p
-
74
GTA 5 1080p
-
120