Home GPU Comparison NVIDIA GeForce RTX 4050 Max-Q vs NVIDIA GeForce 805A

NVIDIA GeForce RTX 4050 Max-Q vs NVIDIA GeForce 805A

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 4050 Max Q and 1024MB VRAM GeForce 805A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 Max-Q 's Advantages
Released 8 years and 6 months late
Boost Clock has increased by 112% (1605MHz vs 758MHz)
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)
2368 additional rendering cores
NVIDIA GeForce 805A 's Advantages
Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)
GeForce RTX 4050 Max Q +2724%
8.218 TFLOPS
GeForce 805A
0.291 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jul 2014
GeForce 40 Mobile
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1140 MHz
Base Clock
719 MHz
1605 MHz
Boost Clock
758 MHz
2000 MHz
Memory Clock
1001 MHz

Memory

6GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
96bit
Memory Bus
64bit
192.0GB/s
Bandwidth
16.02GB/s

Render Config

20
SM Count
-
-
Compute Units
-
2560
Shading Units
192
80
TMUs
16
48
ROPs
8
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
12 MB
L2 Cache
512 KB

Theoretical Performance

77.04 GPixel/s
Pixel Rate
6.064 GPixel/s
128.4 GTexel/s
Texture Rate
12.13 GTexel/s
8.218 TFLOPS
FP16 (half)
-
8.218 TFLOPS
FP32 (float)
291.1 GFLOPS
128.4 GFLOPS
FP64 (double)
12.13 GFLOPS

Graphics Processor

AD107
GPU Name
GK208
GN21-X2
GPU Variant
-
Ada Lovelace
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
Unknown
Transistors
1.02 billion
146 mm²
Die Size
87 mm²

Board Design

35W
TDP
15W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.9
CUDA
3.5
6.7
Shader Model
5.1

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