Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q vs NVIDIA GeForce RTX 4070 Max-Q

NVIDIA GeForce RTX 2070 Max Q vs NVIDIA GeForce RTX 4070 Max-Q

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Max Q and 8GB VRAM GeForce RTX 4070 Max Q 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
Larger VRAM bandwidth (384.0GB/s vs 224.0GB/s)
NVIDIA GeForce RTX 4070 Max-Q 's Advantages
Released 4 years late
Boost Clock has increased by 4% (1230MHz vs 1185MHz)
2304 additional rendering cores
Lower TDP (35W vs 90W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q
5.46 TFLOPS
GeForce RTX 4070 Max Q +107%
11.34 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jan 2023
GeForce 20 Mobile
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

885 MHz
Base Clock
735 MHz
1185 MHz
Boost Clock
1230 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
224.0GB/s

Render Config

36
SM Count
36
-
Compute Units
-
2304
Shading Units
4608
144
TMUs
144
64
ROPs
48
288
Tensor Cores
144
36
RT Cores
36
64 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
32 MB

Theoretical Performance

75.84 GPixel/s
Pixel Rate
59.04 GPixel/s
170.6 GTexel/s
Texture Rate
177.1 GTexel/s
10.92 TFLOPS
FP16 (half)
11.34 TFLOPS
5.460 TFLOPS
FP32 (float)
11.34 TFLOPS
170.6 GFLOPS
FP64 (double)
177.1 GFLOPS

Graphics Processor

TU106
GPU Name
AD106
N18E-G2-A1
GPU Variant
GN21-X6
Turing
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
12 nm
Process Size
4 nm
10.8 billion
Transistors
Unknown
445 mm²
Die Size
190 mm²

Board Design

90W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.9
6.6
Shader Model
6.7

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy