Intel Atom C3955 Benchmark, Test and specs

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The Intel Atom C3955 has 16 cores with 16 threads and is based on the 5. gen of the Intel Atom series. The processor uses a mainboard with the BGA 1310 socket and was released in Q3/2017. The Intel Atom C3955 scores 387 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 4,896 points.
Intel Atom C3955

CPU lineage

The segment in which we have classified the Intel Atom C3955. Here you can see if it is a desktop processor or a mobile processor or which processor may be the successor of the Intel Atom C3955.

Name: Intel Atom C3955
Family: Intel Atom (101)
CPU group: Intel Atom C3000 (20)
Architecture: Denverton
Segment: Desktop / Server
Generation: 5
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The Intel Atom C3955 has 16 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Atom C3955 is 2.10 GHz (2.40 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads: 16 / 16
Core architecture: normal
Cores: 16x
Hyperthreading / SMT: No
Overclocking: No
Frequency: 2.10 GHz
Turbo Frequency (1 Core): 2.40 GHz
Turbo Frequency (16 Cores): 2.40 GHz

Memory & PCIe

The processor can use up to 256 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 38.4 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system.

Memory type: Memory bandwidth:
DDR4-2400
38.4 GB/s
Max. Memory: 256 GB
Memory channels: 2 (Dual Channel)
ECC: Yes
PCIe: 3.0 x 16
PCIe Bandwidth: 15.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the processor is 32 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU.

TDP (PL1 / PBP): 32 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: 100 °C

Technical details

The Intel Atom C3955 is made in 14 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 16.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.

Technology: 14 nm
Chip design: Monolithic
Socket: BGA 1310
L2-Cache: 16.00 MB
L3-Cache: --
AES-NI: Yes
Operating systems: Windows 10, Linux
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2
Release date: Q3/2017
Release price: 434 $
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Atom C3955 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-3227U Intel Core i3-3227U
2C 4T @ 1.90 GHz
392
Intel Pentium 2127U Intel Pentium 2127U
2C 2T @ 1.90 GHz
389
AMD Athlon II X4 641 AMD Athlon II X4 641
4C 4T @ 2.80 GHz
388
Intel Atom C3955 Intel Atom C3955
16C 16T @ 2.40 GHz
387
Intel Core 2 Extreme QX6700 Intel Core 2 Extreme QX6700
4C 4T @ 2.66 GHz
387
Intel Core 2 Quad Q6700 Intel Core 2 Quad Q6700
4C 4T @ 2.66 GHz
387
Intel Pentium B940 Intel Pentium B940
2C 2T @ 2.00 GHz
387

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 3 PRO 5350GE AMD Ryzen 3 PRO 5350GE
4C 8T @ 3.80 GHz
4905
Intel Core i5-1135G7 Intel Core i5-1135G7
4C 8T @ 3.80 GHz
4904
Intel Core i7-10710U Intel Core i7-10710U
6C 12T @ 3.20 GHz
4902
Intel Atom C3955 Intel Atom C3955
16C 16T @ 2.40 GHz
4896
Intel Xeon E5-2650 v2 Intel Xeon E5-2650 v2
8C 16T @ 3.00 GHz
4893
AMD Ryzen 5 4680U AMD Ryzen 5 4680U
6C 12T @ 2.20 GHz
4890
Intel Core i5-9600 Intel Core i5-9600
6C 6T @ 4.10 GHz
4879

Benchmarks





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