Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q vs NVIDIA GeForce GTX 1080 Max Q

NVIDIA GeForce RTX 2070 Max Q vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 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 2070 Max Q 's Advantages
Released 1 years and 7 months late
Larger VRAM bandwidth (384.0GB/s vs 320.3GB/s)
Lower TDP (90W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Boost Clock has increased by 24% (1468MHz vs 1185MHz)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q
5.46 TFLOPS
GeForce GTX 1080 Max Q +37%
7.516 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jun 2017
GeForce 20 Mobile
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

885 MHz
Base Clock
1290 MHz
1185 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

36
SM Count
20
-
Compute Units
-
2304
Shading Units
2560
144
TMUs
160
64
ROPs
64
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SM)
4 MB
L2 Cache
2 MB

Theoretical Performance

75.84 GPixel/s
Pixel Rate
93.95 GPixel/s
170.6 GTexel/s
Texture Rate
234.9 GTexel/s
10.92 TFLOPS
FP16 (half)
117.4 GFLOPS
5.460 TFLOPS
FP32 (float)
7.516 TFLOPS
170.6 GFLOPS
FP64 (double)
234.9 GFLOPS

Graphics Processor

TU106
GPU Name
GP104
N18E-G2-A1
GPU Variant
N17E-G3-A1
Turing
Architecture
Pascal
TSMC
Foundry
TSMC
12 nm
Process Size
16 nm
10.8 billion
Transistors
7.2 billion
445 mm²
Die Size
314 mm²

Board Design

90W
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
7.5
CUDA
6.1
6.6
Shader Model
6.4

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