Intel Pentium 3805U vs. Intel Core i3-4020Y

CPU comparison with benchmarks


Intel Pentium 3805U CPU1 vs CPU2 Intel Core i3-4020Y
Intel Pentium 3805U Intel Core i3-4020Y
1.90 GHz Frequency 1.50 GHz
Turbo (1 Core)
Turbo (All Cores)
2 Cores 2
No Hyperthreading Yes
No Overclocking ? No
normal Core architecture normal
Intel HD Graphics (Broadwell GT1) GPU Intel HD Graphics 4200
0.10 GHz GPU frequency 0.20 GHz
0.80 GHz GPU (Turbo) 0.85 GHz
8 GPU Generation 7.5
14 nm Technology 22 nm
11.2 DirectX Version 11.1
3 Max. displays 3
12 Execution units 20
96 Shader 160
8 GB Max. GPU Memory 2 GB
Decode / Encode Codec h264 Decode / Encode
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec VP8 No
No Codec VP9 No
No Codec AV1 No
Decode Codec VC-1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec JPEG Decode
Broadwell Architecture Haswell
DDR3-1600 Memory DDR3L-1333 SO-DIMM, DDR3L-1600 SO-DIMM, LPDDR3-1333, LPDDR3-1600
2 Memory channels 2
Max. Memory 16 GB
No ECC No
L2 Cache
2.00 MB L3 Cache 3.00 MB
2.0 PCIe version 2.0
12 PCIe lanes 12
14 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
BGA 1168 Socket BGA 1168
15W TDP (PL1) 11.5W
No AES-NI Yes
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
Q1/2015 Release date Q3/2013
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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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
77 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
58 (75%)
Amazon



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 3805U Intel Pentium 3805U
2x 1.90 GHz
148 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
145 (98%)
Amazon



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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
412 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
348 (84%)
Amazon



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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
778 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
779 (100%)
Amazon



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 Pentium 3805U Intel Pentium 3805U
Intel HD Graphics (Broadwell GT1) @ 0.80 GHz
154 (56%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
Intel HD Graphics 4200 @ 0.85 GHz
272 (100%)
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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 3805U Intel Pentium 3805U
2x 1.90 GHz
1894 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
1490 (79%)
Amazon



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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
3241 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
2500 (77%)
Amazon



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.

Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
0.9 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
0.61 (68%)
Amazon



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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
1.73 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
1.51 (87%)
Amazon



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 3805U Intel Pentium 3805U
2x 1.90 GHz
17.6 (100%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
10.8 (61%)
Amazon



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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
1657 (75%)
Amazon
Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
2214 (100%)
Amazon



Devices using this processorDevices using this processor

Intel Pentium 3805U Intel Core i3-4020Y
Unknown Unknown

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