NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs NVIDIA GeForce GT 630M
We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB and 1024MB VRAM GeForce GT 630M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages
Released 10 years and 4 months late
Boost Clock1207MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
2464 additional rendering cores
NVIDIA GeForce GT 630M 's Advantages
Lower TDP (33W vs 45W)
Score
Benchmark
FP32 (float)
GeForce RTX 3050 Mobile Refresh 4 GB
+2342%
6.18 TFLOPS
GeForce GT 630M
0.253 TFLOPS
Graphics Card
Jul 2022
Release Date
Mar 2012
GeForce 30 Mobile
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-A (3.0)
Clock Speeds
652 MHz
Base Clock
-
1207 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz
Memory
4GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
224.0GB/s
Bandwidth
14.40GB/s
Render Config
-
-
-
20
SM Count
2
2560
Shading Units
96
80
TMUs
16
32
ROPs
4
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
38.62 GPixel/s
Pixel Rate
2.640 GPixel/s
96.56 GTexel/s
Texture Rate
10.56 GTexel/s
6.180 TFLOPS
FP16 (half)
-
6.180 TFLOPS
FP32 (float)
253.4 GFLOPS
96.56 GFLOPS
FP64 (double)
21.12 GFLOPS
Board Design
45W
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GA107
GPU Name
GF108
-
GPU Variant
N13P-GL2-A1
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
8.7 billion
Transistors
0.585 billion
200 mm²
Die Size
116 mm²
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
8.6
CUDA
2.1
6.7
Shader Model
5.1
