Intel Pentium 3805U vs. Intel Xeon E5-2660 v3

Intel Pentium 3805UCPU1 vs CPU2Intel Xeon E5-2660 v3
Intel Pentium 3805UIntel Xeon E5-2660 v3
1.90 GHzFrequency2.60 GHz
Turbo (1 Core)3.30 GHz
Turbo (All Cores)3.00 GHz
2Cores10
NoHyperthreadingYes
NoOverclocking ?No
normalCore architecturenormal
Intel HD Graphics (Broadwell GT1)GPU
0.10 GHzGPU frequency
0.80 GHzGPU (Turbo)
8GPU Generation
14 nmTechnology
11.2DirectX Version
3Max. displays
12Execution units
96Shader
8 GBMax. Memory
Decode / EncodeCodec h264No
NoCodec h265 / HEVC (8 bit)No
NoCodec h265 / HEVC (10 bit)No
DecodeCodec VP8No
NoCodec VP9No
NoCodec AV1No
DecodeCodec VC-1No
Decode / EncodeCodec AVCNo
DecodeCodec JPEGNo
BroadwellArchitectureHaswell E
DDR3-1600MemoryDDR4-2133
2Memory channels4
Max. Memory
NoECCYes
2.00 MBL3 Cache25.00 MB
2.0PCIe version3.0
12PCIe lanes40
14 nmTechnology22 nm
x86-64 (64 bit)Instruction set (ISA)x86-64 (64 bit)
BGA 1168SocketLGA 2011-3
15WTDP (PL1)105W
NoAES-NIYes
VT-x, VT-x EPTVirtualizationVT-x, VT-x EPT, VT-d, vPro
Q1/2015Release dateQ3/2014
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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 (61%)
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Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
127 (100%)
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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 (9%)
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Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
1593 (100%)
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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 Pentium 3805U Intel Pentium 3805U
Intel HD Graphics (Broadwell GT1) @ 0.80 GHz
154 (100%)
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Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
--
0 (0%)
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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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
412 (56%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
734 (100%)
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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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
778 (13%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
6121 (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 (55%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
3429 (100%)
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 (10%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
33900 (100%)
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 (57%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
1.58 (100%)
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 (11%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
16.25 (100%)
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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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
17.6 (100%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
0 (0%)
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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 Pentium 3805U Intel Pentium 3805U
2x 1.90 GHz
1657 (10%)
Amazon
Intel Xeon E5-2660 v3 Intel Xeon E5-2660 v3
10x 2.60 GHz (3.30 GHz) HT
16429 (100%)
Amazon



Devices using this processorDevices using this processor

Intel Pentium 3805U Intel Xeon E5-2660 v3
Unknown Unknown

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