NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce RTX 3080 Mobile

VS

NVIDIA GeForce GTX 860M OEM

NVIDIA GeForce RTX 3080 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 860M OEM and 8GB VRAM GeForce RTX 3080 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 115W)

NVIDIA GeForce RTX 3080 Mobile 's Advantages

Released 5 years and 11 months late

Boost Clock has increased by 42% (1545MHz vs 1085MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 80.19GB/s)

5504 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 860M OEM

1.389 TFLOPS

GeForce RTX 3080 Mobile +1266%

18.98 TFLOPS

Blender

GeForce GTX 860M OEM

105

GeForce RTX 3080 Mobile +3097%

3357

OctaneBench

GeForce GTX 860M OEM

33

GeForce RTX 3080 Mobile +1133%

407

GeForce GTX 860M OEM

VS

GeForce RTX 3080 Mobile

Graphics Card

Feb 2015

Release Date

Jan 2021

GeForce 800M

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

1020 MHz

Base Clock

1110 MHz

1085 MHz

Boost Clock

1545 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

6144

40

TMUs

192

16

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

64 KB (per SMM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

17.36 GPixel/s

Pixel Rate

148.3 GPixel/s

43.40 GTexel/s

Texture Rate

296.6 GTexel/s

-

FP16 (half)

18.98 TFLOPS

1389 GFLOPS

FP32 (float)

18.98 TFLOPS

43.40 GFLOPS

FP64 (double)

296.6 GFLOPS

Board Design

75W

TDP

115W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GM107

GPU Name

GA104

N15P-GX-A1

GPU Variant

GA104-775-A1

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.87 billion

Transistors

17.4 billion

148 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

1.3

Vulkan

1.3

5.0

CUDA

8.6

5.1

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce 720A

2

NVIDIA GeForce GTX 860M OEM vs AMD Radeon R5 M315

3

NVIDIA GeForce GTX 860M OEM vs AMD FirePro W4190M

4

NVIDIA GeForce GTX 860M OEM vs NVIDIA RTX 5000 Embedded Ada Generation

5

NVIDIA GeForce GTX 860M OEM vs ATI Mobility Radeon HD 2600 XT

6

NVIDIA GeForce GTX 860M OEM vs ATI Mobility Radeon X1900

7

NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce 845M

8

NVIDIA GeForce GTX 860M OEM vs AMD Radeon E6760 PCIe

9

NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce GTX 980 Mobile

10

NVIDIA GeForce GTX 860M OEM vs NVIDIA GeForce 800M

Related News

1

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

4

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

5

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

6

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

7

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

8

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

9

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

10

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip