Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q vs NVIDIA GeForce 805A

NVIDIA GeForce RTX 2070 Max Q vs NVIDIA GeForce 805A

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Max Q and 1024MB VRAM GeForce 805A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Max Q 's Advantages
Released 4 years and 6 months late
Boost Clock has increased by 56% (1185MHz vs 758MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 16.02GB/s)
2112 additional rendering cores
NVIDIA GeForce 805A 's Advantages
Lower TDP (15W vs 90W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q +1776%
5.46 TFLOPS
GeForce 805A
0.291 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jul 2014
GeForce 20 Mobile
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

885 MHz
Base Clock
719 MHz
1185 MHz
Boost Clock
758 MHz
1500 MHz
Memory Clock
1001 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
36
SM Count
-
2304
Shading Units
192
144
TMUs
16
64
ROPs
8
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

75.84 GPixel/s
Pixel Rate
6.064 GPixel/s
170.6 GTexel/s
Texture Rate
12.13 GTexel/s
10.92 TFLOPS
FP16 (half)
-
5.460 TFLOPS
FP32 (float)
291.1 GFLOPS
170.6 GFLOPS
FP64 (double)
12.13 GFLOPS

Board Design

90W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU106
GPU Name
GK208
N18E-G2-A1
GPU Variant
-
Turing
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
1.02 billion
445 mm²
Die Size
87 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.5
6.6
Shader Model
5.1

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