Intel Pentium 3805U Benchmark, Test and specs

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The Intel Pentium 3805U has 2 cores with 2 threads and is based on the 4. gen of the Intel Pentium series. The processor uses a mainboard with the BGA 1168 socket and was released in Q1/2015. The Intel Pentium 3805U scores 451 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 878 points.
Intel Pentium 3805U

At a glance

Name: Intel Pentium 3805U
Family: Intel Pentium (150)
CPU group: Intel Pentium 3000 (8)
Architecture: Haswell U
Technology: 22 nm
Segment: Notebook
Generation: 4
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The Intel Pentium 3805U has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium 3805U is 1.90 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads: 2 / 2
Core architecture: normal
Cores: 2x
Hyperthreading / SMT: No
Overclocking: No
Frequency: 1.90 GHz
Turbo Frequency (1 Core): --
Turbo Frequency (2 Cores): --

Integrated graphics (iGPU)

The Intel Pentium 3805U has integrated graphics, called iGPU for short. Specifically, the Intel Pentium 3805U uses the Intel HD Graphics (Broadwell GT1), which has 96 texture shaders and 12 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

GPU name: Intel HD Graphics (Broadwell GT1)
GPU frequency: 0.10 GHz
GPU (Turbo): 0.80 GHz
Compute units: 12
Shader: 96
Hardware Raytracing: No
Release date: Q1/2015
Max. displays: 3
Generation: 8
Direct X: 11.2
Technology: 14 nm
Max. GPU Memory: 2 GB
Frame Generation: No

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

h265 / HEVC (8 bit): No
h265 / HEVC (10 bit): No
h264: Decode / Encode
VP8: Decode
VP9: No
AV1: No
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode

Memory & PCIe

The processor can use up to 16 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 25.6 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system.

Memory type: Memory bandwidth:
DDR3-1600
25.6 GB/s
Max. Memory: 16 GB
Memory channels: 2 (Dual Channel)
ECC: No
PCIe: 2.0 x 12
PCIe Bandwidth: 6.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the processor is 15 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): 15 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --

Technical details

The Intel Pentium 3805U is made in 22 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 2.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.

Technology: 22 nm
Chip design: Monolithic
Socket: BGA 1168
L2-Cache: --
L3-Cache: 2.00 MB
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: Q1/2015
Release price: --
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Pentium 3805U 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 6 Single-Core

Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.
Intel Pentium 3825U Intel Pentium 3825U
2C 4T @ 1.90 GHz
387
Intel Celeron 5205U Intel Celeron 5205U
2C 2T @ 1.90 GHz
385
Intel Pentium B960 Intel Pentium B960
2C 2T @ 2.20 GHz
383
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
379
Intel Pentium B950 Intel Pentium B950
2C 2T @ 2.10 GHz
379
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
370
Intel Core i3-2328M Intel Core i3-2328M
2C 4T @ 2.20 GHz
369

Geekbench 6 Multi-Core

The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.
Intel Celeron 3867U Intel Celeron 3867U
2C 2T @ 1.80 GHz
674
Intel Pentium B950 Intel Pentium B950
2C 2T @ 2.10 GHz
671
Intel Core i3-3217U Intel Core i3-3217U
2C 4T @ 1.80 GHz
664
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
655
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
642
Intel Celeron 5205U Intel Celeron 5205U
2C 2T @ 1.90 GHz
636
Intel Celeron 2950M Intel Celeron 2950M
2C 2T @ 2.00 GHz
636

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 i3-4120U Intel Core i3-4120U
2C 4T @ 2.00 GHz
462
Intel Celeron 5205U Intel Celeron 5205U
2C 2T @ 1.90 GHz
457
Intel Core i3-4158U Intel Core i3-4158U
2C 4T @ 2.00 GHz
457
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
451
Intel Celeron J4105 Intel Celeron J4105
4C 4T @ 2.50 GHz
450
Intel Core i3-4030U Intel Core i3-4030U
2C 4T @ 1.90 GHz
449
Intel Core i3-4025U Intel Core i3-4025U
2C 4T @ 1.90 GHz
449

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.
Intel Core i5-4300Y Intel Core i5-4300Y
2C 4T @ 1.60 GHz
886
Intel Pentium 2020M Intel Pentium 2020M
2C 2T @ 2.40 GHz
886
Intel Core i7-2610UE Intel Core i7-2610UE
2C 4T @ 1.50 GHz
884
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
878
AMD GX-420CA AMD GX-420CA
4C 4T @ 2.00 GHz
876
Intel Core i5-3339Y Intel Core i5-3339Y
2C 4T @ 1.50 GHz
874
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
868

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 Atom x7-Z8700 Intel Atom x7-Z8700
Intel HD Graphics 405 (16EU) @ 0.60 GHz
154
Intel Atom x7-Z8750 Intel Atom x7-Z8750
Intel HD Graphics 405 (16EU) @ 0.60 GHz
154
Intel Core i3-2340UE Intel Core i3-2340UE
Intel HD Graphics 3000 @ 0.80 GHz
154
Intel Pentium 3805U Intel Pentium 3805U
Intel HD Graphics (Broadwell GT1) @ 0.80 GHz
154
Intel Celeron J3060 Intel Celeron J3060
Intel HD Graphics 400 @ 0.70 GHz
147
Intel Celeron J3160 Intel Celeron J3160
Intel HD Graphics 400 @ 0.70 GHz
147
Intel Celeron J4125 Intel Celeron J4125
Intel UHD Graphics 600 @ 0.75 GHz
144

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’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.
Intel Atom x5-Z8550 Intel Atom x5-Z8550
4C 4T @ 2.40 GHz
1179
AMD E2-3000 AMD E2-3000
2C 2T @ 1.65 GHz
1177
Intel Celeron N3160 Intel Celeron N3160
4C 4T @ 2.24 GHz
1165
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
1156
Intel Core i3-3217UE Intel Core i3-3217UE
2C 4T @ 1.60 GHz
1155
Intel Celeron 3215U Intel Celeron 3215U
2C 2T @ 1.70 GHz
1145
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
1139

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.
Intel Celeron J4005 Intel Celeron J4005
2C 2T @ 2.70 GHz
79
Intel Celeron J4125 Intel Celeron J4125
4C 4T @ 2.70 GHz
79
Intel Pentium Silver N5000 Intel Pentium Silver N5000
4C 4T @ 2.70 GHz
78
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
77
AMD FX-9800P AMD FX-9800P
4C 4T @ 3.60 GHz
77
Intel Celeron N4120 Intel Celeron N4120
4C 4T @ 2.60 GHz
77
Intel Pentium 3825U Intel Pentium 3825U
2C 4T @ 1.90 GHz
77

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 Core i3-3217U Intel Core i3-3217U
2C 4T @ 1.80 GHz
153
Intel Core i3-4012Y Intel Core i3-4012Y
2C 4T @ 1.50 GHz
152
Intel Celeron J4005 Intel Celeron J4005
2C 2T @ 2.70 GHz
149
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
148
Intel Pentium 3825U Intel Pentium 3825U
2C 4T @ 1.90 GHz
148
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
148
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
147

Benchmarks





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