Home GPU Comparison NVIDIA GeForce 920A vs NVIDIA GeForce RTX 5070 Mobile

NVIDIA GeForce 920A vs NVIDIA GeForce RTX 5070 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920A and 8GB VRAM GeForce RTX 5070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 920A 's Advantages
Lower TDP (33W vs 115W)
NVIDIA GeForce RTX 5070 Mobile 's Advantages
Released 9 years and 10 months late
Boost Clock2520MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (507.2GB/s vs 16.02GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 920A
0.733 TFLOPS
GeForce RTX 5070 Mobile +3067%
23.22 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2025
GeForce 900A
Generation
GeForce 50 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1001 MHz
Memory Clock
2500 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR7
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
507.2GB/s

Render Config

-
-
-
-
SM Count
36
384
Shading Units
4608
32
TMUs
144
8
ROPs
48
-
Tensor Cores
144
-
RT Cores
36
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

7.632 GPixel/s
Pixel Rate
121.0 GPixel/s
30.53 GTexel/s
Texture Rate
362.9 GTexel/s
-
FP16 (half)
23.22 TFLOPS
732.7 GFLOPS
FP32 (float)
23.22 TFLOPS
30.53 GFLOPS
FP64 (double)
362.9 GFLOPS

Board Design

33W
TDP
115W
-
Suggested PSU
300 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

GK208B
GPU Name
GB206
N16V-GM
GPU Variant
GB206
Kepler 2.0
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
1.02 billion
Transistors
Unknown
87 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
10.1
5.1
Shader Model
6.8

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