Home GPU Comparison NVIDIA GeForce GTX 850M vs NVIDIA GeForce RTX 3050 A Mobile

NVIDIA GeForce GTX 850M vs NVIDIA GeForce RTX 3050 A Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M and 4GB VRAM GeForce RTX 3050 A Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 A Mobile 's Advantages
Released 9 years and 10 months late
Boost Clock1343MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 32.03GB/s)
1152 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 850M
1.155 TFLOPS
GeForce RTX 3050 A Mobile +316%
4.813 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2024
GeForce 800M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1065 MHz
-
Boost Clock
1343 MHz
1001 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
128bit
32.03GB/s
Bandwidth
192.0GB/s

Render Config

-
-
-
-
SM Count
14
640
Shading Units
1792
40
TMUs
56
16
ROPs
32
-
Tensor Cores
56
-
RT Cores
14
64 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

14.43 GPixel/s
Pixel Rate
42.98 GPixel/s
36.08 GTexel/s
Texture Rate
75.21 GTexel/s
-
FP16 (half)
4.813 TFLOPS
1155 GFLOPS
FP32 (float)
4.813 TFLOPS
36.08 GFLOPS
FP64 (double)
75.21 GFLOPS

Board Design

45W
TDP
45W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
GA106
N15P-GT-A1
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.87 billion
Transistors
12 billion
148 mm²
Die Size
276 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
5.1
Shader Model
6.7

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