GeForce 840M vs GeForce RTX 3050 Mobile Refresh
We compared two Mobile platform GPUs: 2GB VRAM GeForce 840M and 6GB VRAM GeForce RTX 3050 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 840M 's Advantages
Lower TDP (33W vs 75W)
GeForce RTX 3050 Mobile Refresh 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 33% (1492MHz vs 1124MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (144.0GB/s vs 16.02GB/s)
1664 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 840M
863
GeForce RTX 3050 Mobile Refresh
+608%
6111
Graphics Card
Mar 2014
Release Date
Jul 2022
GeForce 800M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
1029 MHz
Base Clock
1237 MHz
1124 MHz
Boost Clock
1492 MHz
1001 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
6GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
96bit
16.02GB/s
Bandwidth
144.0GB/s
Render Config
-
SM Count
16
384
Shading Units
2048
16
TMUs
64
8
ROPs
32
-
Tensor Cores
64
-
RT Cores
16
64 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
2 MB
Theoretical Performance
8.992 GPixel/s
Pixel Rate
47.74 GPixel/s
17.98 GTexel/s
Texture Rate
95.49 GTexel/s
-
FP16 (half)
6.111 TFLOPS
863.2 GFLOPS
FP32 (float)
6.111 TFLOPS
26.98 GFLOPS
FP64 (double)
95.49 GFLOPS
Board Design
33W
TDP
75W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GM108
GPU Name
GA107
N15S-GT
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
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
6.6
