Home GPU Comparison NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce RTX 2080 SUPER Mobile

NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce RTX 2080 SUPER Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 860M OEM and 8GB VRAM GeForce RTX 2080 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 860M OEM 's Advantages
Lower TDP (75W vs 150W)
NVIDIA GeForce RTX 2080 SUPER Mobile 's Advantages
Released 5 years and 2 months late
Boost Clock has increased by 44% (1560MHz vs 1085MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 80.19GB/s)
2432 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 860M OEM
1.389 TFLOPS
GeForce RTX 2080 SUPER Mobile +590%
9.585 TFLOPS
VS

Graphics Card

Feb 2015
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

1020 MHz
Base Clock
1365 MHz
1085 MHz
Boost Clock
1560 MHz
1253 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
80.19GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
-
SM Count
48
640
Shading Units
3072
40
TMUs
192
16
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
64 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
99.84 GPixel/s
43.40 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
1389 GFLOPS
FP32 (float)
9.585 TFLOPS
43.40 GFLOPS
FP64 (double)
299.5 GFLOPS

Board Design

75W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM107
GPU Name
TU104
N15P-GX-A1
GPU Variant
N18E-G3
Maxwell
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
1.87 billion
Transistors
13.6 billion
148 mm²
Die Size
545 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
7.5
5.1
Shader Model
6.6

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