Home GPU Comparison NVIDIA GeForce RTX 4050 Max-Q vs NVIDIA GeForce GT 820M

NVIDIA GeForce RTX 4050 Max-Q vs NVIDIA GeForce GT 820M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 4050 Max Q and 1024MB VRAM GeForce GT 820M 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 9 years and 2 months late
Boost Clock1605MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 14.40GB/s)
2464 additional rendering cores
NVIDIA GeForce GT 820M 's Advantages
Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)
GeForce RTX 4050 Max Q +2657%
8.218 TFLOPS
GeForce GT 820M
0.298 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Nov 2013
GeForce 40 Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1140 MHz
Base Clock
-
1605 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz

Memory

6GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
96bit
Memory Bus
64bit
192.0GB/s
Bandwidth
14.40GB/s

Render Config

20
SM Count
2
-
Compute Units
-
2560
Shading Units
96
80
TMUs
16
48
ROPs
8
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
12 MB
L2 Cache
128 KB

Theoretical Performance

77.04 GPixel/s
Pixel Rate
3.100 GPixel/s
128.4 GTexel/s
Texture Rate
12.40 GTexel/s
8.218 TFLOPS
FP16 (half)
-
8.218 TFLOPS
FP32 (float)
297.6 GFLOPS
128.4 GFLOPS
FP64 (double)
24.80 GFLOPS

Graphics Processor

AD107
GPU Name
GF117
GN21-X2
GPU Variant
N15V-GM
Ada Lovelace
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
Unknown
Transistors
0.585 billion
146 mm²
Die Size
116 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
1.1
1.3
Vulkan
N/A
8.9
CUDA
2.1
6.7
Shader Model
5.1

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