Home GPU Comparison NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce Go 6800 Ultra

NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce Go 6800 Ultra

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 256MB VRAM GeForce Go 6800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 8Gbps 's Advantages
Released 15 years and 6 months late
Boost Clock1275MHz
Larger VRAM bandwidth (64.00GB/s vs 38.40GB/s)
896 additional rendering cores
Lower TDP (31W vs 89W)

Score

VS

Graphics Card

Aug 2020
Release Date
Feb 2005
GeForce MX
Generation
GeForce Go 6
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 1.0 x16

Clock Speeds

1035 MHz
Base Clock
-
1275 MHz
Boost Clock
-
2000 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
256bit
64.00GB/s
Bandwidth
38.40GB/s

Render Config

14
SM Count
-
-
Compute Units
-
896
Shading Units
-
56
TMUs
12
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
-

Theoretical Performance

40.80 GPixel/s
Pixel Rate
3.600 GPixel/s
71.40 GTexel/s
Texture Rate
5.400 GTexel/s
4.570 TFLOPS
FP16 (half)
-
2.285 TFLOPS
FP32 (float)
-
71.40 GFLOPS
FP64 (double)
-

Graphics Processor

TU117
GPU Name
NV41
-
GPU Variant
GO6800 U
Turing
Architecture
Curie
TSMC
Foundry
TSMC
12 nm
Process Size
130 nm
4.7 billion
Transistors
0.19 billion
200 mm²
Die Size
225 mm²

Board Design

31W
TDP
89W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full) 2.1 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
3.0

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