Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q Refresh vs NVIDIA GeForce GT 630M

NVIDIA GeForce RTX 2070 Max Q Refresh vs NVIDIA GeForce GT 630M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Max Q Refresh 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 2070 Max Q Refresh 's Advantages
Released 8 years late
Boost Clock1125MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (352.0GB/s vs 14.40GB/s)
2208 additional rendering cores
NVIDIA GeForce GT 630M 's Advantages
Lower TDP (33W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q Refresh +1949%
5.184 TFLOPS
GeForce GT 630M
0.253 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Mar 2012
GeForce 20 Mobile
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

900 MHz
Base Clock
-
1125 MHz
Boost Clock
-
1375 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
352.0GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
36
SM Count
2
2304
Shading Units
96
144
TMUs
16
64
ROPs
4
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

72.00 GPixel/s
Pixel Rate
2.640 GPixel/s
162.0 GTexel/s
Texture Rate
10.56 GTexel/s
10.37 TFLOPS
FP16 (half)
-
5.184 TFLOPS
FP32 (float)
253.4 GFLOPS
162.0 GFLOPS
FP64 (double)
21.12 GFLOPS

Board Design

115W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU106B
GPU Name
GF108
-
GPU Variant
N13P-GL2-A1
Turing
Architecture
Fermi
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
10.8 billion
Transistors
0.585 billion
445 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
7.5
CUDA
2.1
6.6
Shader Model
5.1

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