Intel Pentium 3805U vs. Intel Pentium J2900

CPU comparison with benchmarks


Intel Pentium 3805U CPU1 vs CPU2 Intel Pentium J2900
Intel Pentium 3805U Intel Pentium J2900
1.90 GHz Frequency 2.41 GHz
Turbo (1 Core) 2.67 GHz
Turbo (All Cores) 2.67 GHz
2 Cores 4
No Hyperthreading No
No Overclocking ? No
normal Core architecture normal
Intel HD Graphics (Broadwell GT1) GPU Intel HD Graphics (Bay Trail GT1)
0.10 GHz GPU frequency 0.69 GHz
0.80 GHz GPU (Turbo) 0.90 GHz
8 GPU Generation 7
14 nm Technology 22 nm
11.2 DirectX Version 11.2
3 Max. displays 2
12 Execution units 4
96 Shader 32
8 GB Max. GPU Memory 8 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 Bay Trail
DDR3-1600 Memory DDR3L-1333 SO-DIMM
2 Memory channels 2
Max. Memory
No ECC No
L2 Cache
2.00 MB L3 Cache 2.00 MB
2.0 PCIe version 2.0
12 PCIe lanes 4
14 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
BGA 1168 Socket BGA 1170
15W TDP (PL1) 10W
No AES-NI No
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
Q1/2015 Release date Q4/2013
show more data show more data


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 Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
44 (57%)
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 (92%)
Amazon
Intel Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
161 (100%)
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 Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
0 (0%)
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 Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
0 (0%)
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 (100%)
Amazon
Intel Pentium J2900 Intel Pentium J2900
Intel HD Graphics (Bay Trail GT1) @ 0.90 GHz
57 (37%)
Amazon



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 Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
1042 (55%)
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 (92%)
Amazon
Intel Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
3537 (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 (100%)
Amazon
Intel Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
0.5 (56%)
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 (89%)
Amazon
Intel Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
1.95 (100%)
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 Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
8 (45%)
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 (86%)
Amazon
Intel Pentium J2900 Intel Pentium J2900
4x 2.41 GHz (2.67 GHz)
1931 (100%)
Amazon



Devices using this processorDevices using this processor

Intel Pentium 3805U Intel Pentium J2900
Unknown Unknown

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