Intel Celeron 3955U

The Intel Celeron 3955U operates with:

CPU Cores 2.

CPU Threads: 2.

Performance-enhancing, system-enhancing technology that works faster and saves battery with:

Turbo: No turbo base No turbo all cores.

TDP: 15 W.

The processor is attached to:

CPU socket: N/A.

This version includes

2.00 MB of L3 cache on one chip

Supports 2 memory channels to support DDR4-2133
LPDDR3-1866 RAM and features 2.0 PCIe Gen 10 lanes.

Tjunction keeps below -- degrees C.

In particular, Kaby Lake U Architecture is enhanced with:

Technology: 14 nm

Virtualization VT-x, VT-x EPT, VT-d.

The product was released on Q4/2015.

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CPU generation and family

Name:

Intel Celeron 3955U

Family:

Intel Celeron

CPU group:

Intel Celeron 3000

Predecessor:

Segment:

Mobile

Generation:

Successor:

CPU Cores and Base Frequency

Frequency:

2.00 GHz

Turbo (1 Core):

No turbo

Turbo (64 Cores)::

Hyperthreading:

Core architecture:

normal

CPU Cores:

CPU Threads:

Overclocking:

Memory & PCIe

Memory type:

DDR4-2133
LPDDR3-1866

PCIe version:

2.0

Memory channels:

PCIe version:

2.0

PCIe lanes:

Encryption

AES-NI:

Yes

Internal Graphics

Memory type:

DDR4-2133
LPDDR3-1866

GPU name:

Intel HD Graphics 510

GPU frequency:

0.30 GHz

GPU (Turbo):

0.90 GHz

Generation:

DirectX Version:

12.0

Execution units:

Shader:

Max memory:

Max. displays:

Technology:

14 nm

Release date:

Q1/2015

Technical details

Instruction set (ISA):

x86-64 (64 bit)

Architecture:

Kaby Lake U

L2-Cache:

Virtualization:

VT-x, VT-x EPT, VT-d

L3-Cache:

2.00 MB

Release date:

Q4/2015

Socket:

N/A

Thermal Management

TDP (PL1):

15 W

TDP (PL2):

TDP Up:

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Athlon II X4 750K 86 (31%)

Intel Celeron 3965U 86 (31%)

Intel Core i3-5010U 86 (31%)

Intel Celeron 3955U 85 (31%)

Intel Core i3-5015U 85 (31%)

Intel Celeron J4025 85 (31%)

AMD Phenom II X6 1065T 85 (31%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Pentium J2900 161 (2%)

Intel Celeron J4025 160 (2%)

Intel Celeron N3450 160 (2%)

Intel Celeron 3955U 159 (2%)

Intel Celeron G1620T 159 (2%)

AMD A10-5745M 159 (2%)

AMD A8-4500M 158 (1%)

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.

AMD Phenom II X6 1055T 502 (27%)

AMD A8-5600K 501 (27%)

AMD FX-8320E 500 (26%)

Intel Celeron 3955U 498 (26%)

Qualcomm Snapdragon 675 498 (26%)

AMD FX-6120 497 (26%)

Intel Core i3-6006U 496 (26%)

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.

Samsung Exynos 7420 945 (2%)

Intel Celeron N3450 923 (2%)

Intel Celeron G1610 918 (2%)

Intel Celeron 3955U 917 (2%)

Intel Core i3-4025U 917 (2%)

AMD A10-5757M 917 (2%)

AMD A10-4600M 916 (2%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Celeron 3855U 173 (2%)

Intel Celeron 3865U 173 (2%)

Intel Celeron 4205U 173 (2%)

Intel Celeron 3955U 173 (2%)

AMD A4-9120 168 (2%)

Intel Celeron G1840T 168 (2%)

Intel Celeron G1840 168 (2%)

Geekbench 3, 64bit (Single-Core)

Geekbench 3 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 Pentium G2030 2120 (31%)

AMD A6-6420K 2118 (31%)

AMD A8-6600K 2107 (30%)

Intel Celeron 3955U 2104 (30%)

AMD A6-5400K 2103 (30%)

Intel Celeron J4005 2094 (30%)

Intel Core i3-5010U 2093 (30%)

Geekbench 3, 64bit (Multi-Core)

Geekbench 3 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.

Intel Celeron J3455 3815 (4%)

Intel Core i5-4302Y 3810 (4%)

Intel Pentium Gold 4425Y 3786 (4%)

Intel Celeron 3955U 3778 (4%)

Intel Celeron G1820T 3775 (4%)

Intel Core i3-4025U 3767 (4%)

Intel Core i3-4030U 3767 (4%)

Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A8-6600K 0.97 (37%)

Intel Celeron G1610 0.97 (37%)

Intel Celeron 2970M 0.96 (37%)

Intel Celeron 3955U 0.96 (37%)

AMD A8-7650K 0.96 (37%)

Intel Xeon E5-2608L v3 0.96 (37%)

Intel Core M-5Y10 0.96 (37%)

Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Atom x7-Z8700 1.79 (3%)

Intel Pentium 4405Y 1.79 (3%)

Intel Pentium N3700 1.79 (3%)

Intel Celeron 3955U 1.78 (3%)

Intel Core i5-4302Y 1.78 (3%)

AMD Phenom II X2 B55 1.78 (3%)

AMD Phenom II X2 545 1.78 (3%)

Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Pentium G3220T 15.1 (24%)

Intel Pentium G3240T 15.1 (24%)

Intel Pentium G3440T 15.1 (24%)

Intel Celeron 3955U 15.1 (24%)

Intel Pentium 4405Y 14.9 (24%)

Intel Celeron 3765U 14.9 (24%)

Intel Celeron 3215U 14.9 (24%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU Review. However the majority of CPUs have not been tested and the results have been estimated by a CPU Review’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD Athlon II X2 340 1860 (2%)

Intel Celeron N3450 1850 (2%)

Intel Celeron N2940 1844 (2%)

Intel Celeron 3955U 1842 (2%)

Intel Atom Z3795 1836 (2%)

AMD A4-4000 1831 (2%)

AMD Sempron 3850 1821 (2%)