NVIDIA GeForce GTX 860M

NVIDIA GeForce GTX 860M — 2 Гб GDDR5, 640 ядер, GPI 1.2

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Performance Rating

The GeForce GTX 860M was a mobile graphics chip by NVIDIA, launched on January 13th, 2014. Built on the 28 nm process, and based on the GM107 graphics processor, in its N15P-GX-A1 variant, the chip supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_0, which can be problematic with newer DirectX 12 titles. The GM107 graphics processor is an average sized chip with a die area of 148 mm² and 1,870 million transistors. It features 640 shading units, 40 texture mapping units, and 16 ROPs. NVIDIA has paired 2,048 MB GDDR5 memory with the GeForce GTX 860M, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1020 MHz, which can be boosted up to 1020 MHz, memory is running at 1253 MHz (5 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

NVIDIA GeForce GTX 860M

1.2

NVIDIA GeForce GTX 860M

1.2

Memory

Memory Size

2 GB

Memory Type

Memory Bandwidth

80.19 GB/s

Memory Bus Width

128 бит

ML Performance

FP16 (Half Precision)

No TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

1.3056 TFLOPS

FP64 (Double Precision)

0.0408 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

MXM-B (3.0)

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

75 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

MXM Module
SXM Module
(NVIDIA B300)

Release Date

Jan. 13, 2014
March 12, 2026
(Intel Arc B770)

Display Outputs

Portable Device Dependent
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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