NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce G103M
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh and 512MB VRAM GeForce G103M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
Released 10 years and 6 months late
Boost Clock1455MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (352.0GB/s vs 8.000GB/s)
2296 additional rendering cores
NVIDIA GeForce G103M 's Advantages
Lower TDP (14W vs 115W)
Score
Benchmark
FP32 (float)
GeForce RTX 2070 Mobile Refresh
+25688%
6.705 TFLOPS
GeForce G103M
0.026 TFLOPS
Graphics Card
Mar 2020
Release Date
Sep 2009
GeForce 20 Mobile
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1260 MHz
Base Clock
-
1455 MHz
Boost Clock
-
1375 MHz
Memory Clock
500 MHz
Memory
8GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
256bit
Memory Bus
64bit
352.0GB/s
Bandwidth
8.000GB/s
Render Config
-
-
-
36
SM Count
1
2304
Shading Units
8
144
TMUs
4
64
ROPs
4
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
16 KB
-
-
-
Theoretical Performance
93.12 GPixel/s
Pixel Rate
2.560 GPixel/s
209.5 GTexel/s
Texture Rate
2.560 GTexel/s
13.41 TFLOPS
FP16 (half)
-
6.705 TFLOPS
FP32 (float)
25.60 GFLOPS
209.5 GFLOPS
FP64 (double)
-
Board Design
115W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU106B
GPU Name
G98
-
GPU Variant
N10M-GE2-S
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
65 nm
10.8 billion
Transistors
0.21 billion
445 mm²
Die Size
86 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.6
Shader Model
4.0
