Intel Core i5-4260U vs. Intel Pentium 3805U

CPU comparison with benchmarks


Intel Core i5-4260U CPU1 vs CPU2 Intel Pentium 3805U
Intel Core i5-4260U Intel Pentium 3805U
Intel Core i5 Family Intel Pentium
Intel Core i 4000U CPU group Intel Pentium 3000
4 Generation 4
Haswell U Architecture Haswell U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

2 Cores 2
4 Threads 2
1.40 GHz Frequency 1.90 GHz
2.70 GHz Turbo (1 Core)
2.70 GHz Turbo (All Cores)
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No

Internal GraphicsInternal Graphics

Intel HD Graphics 5000 GPU Intel HD Graphics (Broadwell GT1)
0.20 GHz GPU frequency 0.10 GHz
1.00 GHz GPU (Turbo) 0.80 GHz
7.5 GPU Generation 8
22 nm Technology 14 nm
3 Max. displays 3
40 Execution units 12
320 Shader 96
2 GB Max. GPU Memory 8 GB
11.1 DirectX Version 11.2

Hardware codec supportHardware codec support

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

Memory & PCIeMemory & PCIe

DDR3L-1600 SO-DIMM Memory DDR3-1600
Max. Memory
2 Memory channels 2
No ECC No
L2 Cache
3.00 MB L3 Cache 2.00 MB
2.0 PCIe version 2.0
12 PCIe lanes 12

Thermal ManagementThermal Management

15 W TDP (PL1) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical detailsTechnical details

22 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
BGA 1168 Socket BGA 1168
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q2/2014 Release date Q1/2015
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Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
224 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
0 (0%)
Amazon
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Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
575 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
0 (0%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
103 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
77 (75%)
Amazon
Show all benchmark results



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 i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
239 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
148 (62%)
Amazon
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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 i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
579 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
412 (71%)
Amazon
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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 i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
1231 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
778 (63%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
Intel HD Graphics 5000 @ 1.00 GHz
640 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
Intel HD Graphics (Broadwell GT1) @ 0.80 GHz
154 (24%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
2596 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
1894 (73%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
4777 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
3241 (68%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
1.16 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
0.9 (78%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
2.59 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
1.73 (67%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
17.5 (99%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
17.6 (100%)
Amazon
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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 Core i5-4260U Intel Core i5-4260U
2x 1.40 GHz (2.70 GHz) HT
3491 (100%)
Amazon
Intel Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
1657 (47%)
Amazon
Show all benchmark results



Devices using this processorDevices using this processor

Intel Core i5-4260U Intel Pentium 3805U
Apple MacBook Air (2014) Unknown

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