Home GPU Comparison NVIDIA GeForce 705A vs NVIDIA GeForce RTX 3070 Ti Mobile

NVIDIA GeForce 705A vs NVIDIA GeForce RTX 3070 Ti Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 705A and 8GB VRAM GeForce RTX 3070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 705A 's Advantages
Lower TDP (15W vs 115W)
NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Released 7 years and 6 months late
Boost Clock1410MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
5840 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 705A
0.091 TFLOPS
GeForce RTX 3070 Ti Mobile +18141%
16.6 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Jan 2022
GeForce 700A
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
1410 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
1
SM Count
46
48
Shading Units
5888
8
TMUs
184
4
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
64 KB (per SM)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

950.0 MPixel/s
Pixel Rate
135.4 GPixel/s
3.800 GTexel/s
Texture Rate
259.4 GTexel/s
-
FP16 (half)
16.60 TFLOPS
91.20 GFLOPS
FP32 (float)
16.60 TFLOPS
7.600 GFLOPS
FP64 (double)
259.4 GFLOPS

Board Design

15W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF119
GPU Name
GA104
GF119 B1
GPU Variant
-
Fermi 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
0.292 billion
Transistors
17.4 billion
79 mm²
Die Size
392 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.6
5.1
Shader Model
6.6

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