| Name: | Intel Pentium 3805U |
| Family: | Intel Pentium |
| Group: | Intel Pentium 3000 |
| Segment: | Mobile |
| Generation: | 4 |
Intel Pentium 3805U Benchmark, Test and specs
Last updated:
CPU lineage
The Intel Pentium 3805U features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2015 and belongs to the 4 generation of the Intel Pentium series. To use the Intel Pentium 3805U, you'll need a motherboard with a BGA 1168 socket.
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 1.9 GHz
| CPU Cores: | 2 |
| Threads: | 2 |
| Cores: | 2x |
| Core architecture: | normal |
| Hyperthreading: | No |
| Overclocking: | No |
| Frequency: | 1.9 GHz |
Internal Graphics
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: | 0.1 GHz |
| GPU (Turbo): | 0.8 GHz |
| Execution units: | 12 |
| Shaders: | 96 |
| Max. GPU Memory: | 2.0 GB |
| Max. displays: | -- |
| Generation: | 8 |
| Direct X: | 11.2 |
| Technology: | 14 nm |
| Release date: | Q1/2015 |
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 supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 25.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
| Memory type: | DDR3-1600 |
| Max. Memory: | 16.0 GB |
| Memory channels: | 2 |
| Bandwidth: | 25.6 GB/s |
| ECC: | No |
| PCIe: | pci |
| AES-NI: | Yes |
Thermal Management
The processor has a thermal design power (TDP) of 15 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
| TDP (PL1 / PBP): | 15 W |
| TDP (PL2): | None |
| TDP up: | None |
| TDP down: | None |
| Tjunction max: | -- |
Technical details
The Intel Pentium 3805U is manufactured using a 22 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 2.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
| Technology: | 22 nm |
| Chip design: | Monolithic |
| Socket: | BGA 1168 |
| L2-Cache: | 0 bytes |
| L3-Cache: | 2.0 MB |
| Architecture: | Haswell U |
| 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 |
ADS
Benchmarks
Geekbench 3, 64bit (Multi-Core)
|
Intel Core i5-4220Y
2C 4T @ 1.6 GHz
|
3256
|
|
AMD A10-5745M
4C 4T @ 2.1 GHz
|
3246
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
3241
|
|
Intel Celeron G1620T
2C 2T @ 2.4 GHz
|
3240
|
|
|
Intel Celeron 3765U
2C 2T @ 1.9 GHz
|
3234
|
Geekbench 3, 64bit (Single-Core)
|
AMD FX-4130
4C 4T @ 3.8 GHz
|
1909
|
|
|
AMD A4-6320
2C 2T @ 3.8 GHz
|
1906
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
1894
|
|
|
Intel Pentium 3825U
2C 4T @ 1.9 GHz
|
1892
|
|
|
Intel Celeron 3765U
2C 2T @ 1.9 GHz
|
1892
|
Estimated results for PassMark CPU Mark
|
|
Intel Pentium E6800
2C 2T @ 3.33 GHz
|
1167
|
|
|
Intel Celeron N3160
4C 4T @ 1.6 GHz
|
1165
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
1156
|
|
|
Intel Pentium E5800
2C 2T @ 3.2 GHz
|
1155
|
|
Intel Core i3-3217UE
2C 4T @ 1.6 GHz
|
1155
|
Geekbench 5, 64bit (Multi-Core)
|
|
Intel Pentium E6700
2C 2T @ 3.2 GHz
|
882
|
|
AMD Athlon II X3 420e
3C 3T @ 2.6 GHz
|
880
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
878
|
|
|
Intel Core i5-3339Y
2C 4T @ 1.5 GHz
|
874
|
|
Intel Core2 Duo E8500
2C 2T @ 3.16 GHz
|
873
|
Geekbench 6 (Multi-Core)
|
|
Intel Pentium J3710
4C 4T @ 1.6 GHz
|
669
|
|
|
Intel Core i3-3217U
2C 4T @ 1.8 GHz
|
664
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
655
|
|
|
Intel Pentium N3540
4C 4T @ 2.16 GHz
|
647
|
|
|
Intel Celeron 3765U
2C 2T @ 1.9 GHz
|
642
|
Geekbench 5, 64bit (Single-Core)
|
Intel Core 2 Extreme QX9775
4C 4T @ 3.2 GHz
|
454
|
|
|
Intel Core 2 Extreme QX9770
4C 4T @ 3.2 GHz
|
451
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
451
|
|
|
Intel Core 2 Extreme QX9770
4C 4T @ 3.2 GHz
|
451
|
|
|
Intel Celeron J4105
4C 4T @ 1.5 GHz
|
450
|
Geekbench 6 (Single-Core)
|
|
Intel Pentium B960
2C 2T @ 2.2 GHz
|
383
|
|
|
Intel Pentium B950
2C 2T @ 2.1 GHz
|
379
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
379
|
|
|
Intel Pentium B950
2C 2T @ 2.1 GHz
|
379
|
|
Qualcomm Snapdragon 670
8C 8T @ 2.0 GHz
|
375
|
iGPU - FP32 Performance (Single-precision GFLOPS)
|
|
Intel Celeron 3205U
2C 2T @ 1.5 GHz
|
154
|
|
|
Intel Celeron 3755U
2C 2T @ 1.7 GHz
|
154
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
154
|
|
|
AMD A6-5200
4C 4T @ 2.8 GHz
|
154
|
|
|
Intel Celeron 3215U
2C 2T @ 1.7 GHz
|
154
|
Cinebench R15 (Multi-Core)
|
|
Intel Pentium 3825U
2C 4T @ 1.9 GHz
|
148
|
|
|
Intel Pentium N3530
4C 4T @ 2.16 GHz
|
148
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
148
|
|
|
Intel Celeron 3765U
2C 2T @ 1.9 GHz
|
148
|
|
|
Intel Pentium N3530
4C 4T @ 2.16 GHz
|
148
|
Cinebench R15 (Single-Core)
|
|
AMD FX-9800P
4C 4T @ 2.7 GHz
|
77
|
|
|
Intel Celeron N4120
4C 4T @ 1.1 GHz
|
77
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
77
|
|
|
AMD Athlon II X2 340
2C 2T @ 3.2 GHz
|
77
|
|
|
AMD A8-3870K
4C 4T @ 3.1 GHz
|
77
|
Cinebench R11.5, 64bit (iGPU, OpenGL)
|
|
Intel Core i5-4310M
2C 4T @ 2.7 GHz
|
17.9
|
|
|
Intel Pentium 4405U
2C 4T @ 2.1 GHz
|
17.7
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
17.6
|
|
|
Intel Core i5-4260U
2C 4T @ 1.4 GHz
|
17.5
|
|
|
Intel Pentium G3440
2C 2T @ 3.3 GHz
|
17.5
|
Cinebench R11.5, 64bit (Multi-Core)
|
|
Intel Pentium 3825U
2C 4T @ 1.9 GHz
|
1.7
|
|
|
Intel Celeron 3765U
2C 2T @ 1.9 GHz
|
1.7
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
1.7
|
|
|
Intel Celeron 3765U
2C 2T @ 1.9 GHz
|
1.7
|
|
|
Intel Pentium 3825U
2C 4T @ 1.9 GHz
|
1.7
|
Cinebench R11.5, 64bit (Single-Core)
|
|
Intel Pentium Silver N5000
4C 4T @ 1.1 GHz
|
0.9
|
|
|
Intel Celeron N4000
2C 2T @ 1.1 GHz
|
0.9
|
|
|
Intel Pentium 3805U
2C 2T @ 1.9 GHz
|
0.9
|
|
|
Intel Core i3-2350M
2C 4T @ 2.3 GHz
|
0.9
|
|
AMD Phenom II X4 940
4C 4T @ 3.0 GHz
|
0.9
|
