GeForce 840M - Specs, Benchmarks

Explore the complete details of GeForce 840M, including specs, performance benchmarks

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Summary

The GeForce 840M GPU by NVIDIA. features a Maxwell (2014−2017) architecture. with 384 CUDA cores. and a boost clock of 1124 MHz MHz. It offers DDR3 memory with 4 GB GB capacity and a 64 Bit-bit interface. delivering a bandwidth of 16.02 GB/s GB/s. With a power consumption (TDP) of 33W.



Benchmark Performance

2.70

Content

General Information

Basic details about the GeForce 840M, including manufacturer, ranking, and release date.

Title GeForce 840M
Manufacturer NVIDIA
Ranking 839
Popularity Rank not in top-100
Architecture Maxwell (2014−2017)
GPU code name GM108
Market Segmente Laptop
Length - Width N/A - N/A
Release Date 12 March 2014
Launch Price $N/A

Performance

Details on clock speeds, cores, and floating-point processing power of GeForce 840M.

Core Clock Speed 1029 MHz
Boost Clock Speed 1124 MHz
Floating Point Processing Power 0.8632 TFLOPS
No of Transistors N/A
CUDA Cores 384
Ray Tracing Cores N/A
Tensor Cores N/A
Texture Fill Rate 17.98
ROPs 8

Performance Score Comparison

GPU Cores

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

Interface PCIe 3.0 x8
Display Connectors No outputs
HDMI N/A
DirectX N/A
Shader Model N/A
OpenGL N/A
OpenCL N/A
Vulkan N/A
CUDA N/A
DLSS N/A
TMUs 16

Memory & Bus

Information on memory type, capacity, and bandwidth to evaluate data processing power.

Memory Type DDR3
Maximum RAM 4 GB
Memory Bus Width 64 Bit
Memory Clock Speed 1001 MHz
Memory Bandwidth 16.02 GB/s GB/s
Resizable BAR N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 33 W
Power Efficiency 5.96
Manufacturing Process 28 nm
Supplementary Power Connectors N/A

Closest Competitors

Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.


GeForce RTX 5050
40.92
GeForce RTX 5060
49.06
GeForce RTX 5060 Ti 16 GB
53.99
GeForce RTX 5060 Ti
53.51
GeForce RTX 5060 Ti 8 GB
52.90
RTX PRO 4000 Blackwell
85.13
RTX PRO 6000 Blackwell
74.36
GeForce RTX 5070
68.38
GeForce RTX 5070 Ti
77.52
GeForce RTX 5090
93.58
GeForce 840M
2.70

Top Comparisons with GeForce 840M

Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.