Home GPU Comparison NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce GTX 1080 Max Q

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Max Q and 8GB VRAM GeForce GTX 1080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Max Q 's Advantages
Released 3 years and 7 months late
Larger VRAM bandwidth (384.0GB/s vs 320.3GB/s)
2560 additional rendering cores
Lower TDP (80W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Boost Clock has increased by 14% (1468MHz vs 1290MHz)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Max Q +75%
13.21 TFLOPS
GeForce GTX 1080 Max Q
7.516 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jun 2017
GeForce 30 Mobile
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

780 MHz
Base Clock
1290 MHz
1290 MHz
Boost Clock
1468 MHz
1500 MHz
Memory Clock
1251 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5X
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
320.3GB/s

Render Config

40
SM Count
20
-
Compute Units
-
5120
Shading Units
2560
160
TMUs
160
80
ROPs
64
160
Tensor Cores
-
40
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
4 MB
L2 Cache
2 MB

Theoretical Performance

103.2 GPixel/s
Pixel Rate
93.95 GPixel/s
206.4 GTexel/s
Texture Rate
234.9 GTexel/s
13.21 TFLOPS
FP16 (half)
117.4 GFLOPS
13.21 TFLOPS
FP32 (float)
7.516 TFLOPS
206.4 GFLOPS
FP64 (double)
234.9 GFLOPS

Graphics Processor

GA104
GPU Name
GP104
GA104-770-A1
GPU Variant
N17E-G3-A1
Ampere
Architecture
Pascal
Samsung
Foundry
TSMC
8 nm
Process Size
16 nm
17.4 billion
Transistors
7.2 billion
392 mm²
Die Size
314 mm²

Board Design

80W
TDP
150W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
6.1
6.6
Shader Model
6.4

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