Home GPU Comparison NVIDIA GeForce GTX 870M vs NVIDIA GeForce RTX 2070 SUPER Max Q

NVIDIA GeForce GTX 870M vs NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages
Released 6 years and 1 months late
Boost Clock has increased by 19% (1155MHz vs 967MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (352.0GB/s vs 120.0GB/s)
1216 additional rendering cores
Lower TDP (80W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M
2.599 TFLOPS
GeForce RTX 2070 SUPER Max Q +127%
5.914 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Apr 2020
GeForce 800M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

941 MHz
Base Clock
930 MHz
967 MHz
Boost Clock
1155 MHz
1250 MHz
Memory Clock
1375 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
256bit
120.0GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
40
-
Compute Units
-
1344
Shading Units
2560
112
TMUs
160
24
ROPs
64
-
Tensor Cores
320
-
RT Cores
40
16 KB (per SMX)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
4 MB

Theoretical Performance

27.08 GPixel/s
Pixel Rate
73.92 GPixel/s
108.3 GTexel/s
Texture Rate
184.8 GTexel/s
-
FP16 (half)
11.83 TFLOPS
2.599 TFLOPS
FP32 (float)
5.914 TFLOPS
108.3 GFLOPS
FP64 (double)
184.8 GFLOPS

Graphics Processor

GK104
GPU Name
TU104
N15E-GT-A2
GPU Variant
-
Kepler
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
3.54 billion
Transistors
13.6 billion
294 mm²
Die Size
545 mm²

Board Design

100W
TDP
80W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

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

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