Home GPU Comparison NVIDIA GeForce GTX 870M vs NVIDIA GeForce RTX 3070 Ti Max Q

NVIDIA GeForce GTX 870M vs NVIDIA GeForce RTX 3070 Ti Max Q

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 8GB VRAM GeForce RTX 3070 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti Max Q 's Advantages
Released 7 years and 10 months late
Boost Clock has increased by 7% (1035MHz vs 967MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (384.0GB/s vs 120.0GB/s)
4544 additional rendering cores
Lower TDP (80W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M
2.599 TFLOPS
GeForce RTX 3070 Ti Max Q +369%
12.19 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2022
GeForce 800M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

941 MHz
Base Clock
510 MHz
967 MHz
Boost Clock
1035 MHz
1250 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
256bit
120.0GB/s
Bandwidth
384.0GB/s

Render Config

-
-
-
-
SM Count
46
1344
Shading Units
5888
112
TMUs
184
24
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
16 KB (per SMX)
L1 Cache
128 KB (per SM)
384 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

27.08 GPixel/s
Pixel Rate
99.36 GPixel/s
108.3 GTexel/s
Texture Rate
190.4 GTexel/s
-
FP16 (half)
12.19 TFLOPS
2.599 TFLOPS
FP32 (float)
12.19 TFLOPS
108.3 GFLOPS
FP64 (double)
190.4 GFLOPS

Board Design

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

Graphics Processor

GK104
GPU Name
GA104
N15E-GT-A2
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
17.4 billion
294 mm²
Die Size
392 mm²

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
8.6
5.1
Shader Model
6.6

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