Intel Pentium 3805U vs Intel Xeon E5-2699 v4

Last updated:

CPU comparison with benchmarks


Intel Pentium 3805U CPU1 vs CPU2 Intel Xeon E5-2699 v4
Intel Pentium 3805U Intel Xeon E5-2699 v4

CPU comparison

Intel Pentium 3805U or Intel Xeon E5-2699 v4 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Pentium 3805U has 2 cores with 2 threads and clocks with a maximum frequency of 1.90 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Pentium 3805U was released in Q1/2015.

The Intel Xeon E5-2699 v4 has 22 cores with 44 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E5-2699 v4 was released in Q1/2016.
Intel Pentium (150) Family Intel Xeon E5 (71)
Intel Pentium 3000 (8) CPU group Intel Xeon E5 v4 (24)
4 Generation 6
Haswell U Architecture Broadwell E
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

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 1.90 GHz while the Intel Xeon E5-2699 v4 has 22 CPU cores and 44 threads can calculate simultaneously. The clock frequency of the Intel Xeon E5-2699 v4 is at 2.20 GHz (3.60 GHz).

Intel Pentium 3805U Characteristic Intel Xeon E5-2699 v4
2 Cores 22
2 Threads 44
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.90 GHz Frequency 2.20 GHz
-- Turbo Frequency (1 Core) 3.60 GHz
-- Turbo Frequency (All Cores) 2.80 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Pentium 3805U Characteristic Intel Xeon E5-2699 v4
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Pentium 3805U or Intel Xeon E5-2699 v4 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel HD Graphics (Broadwell GT1) GPU no iGPU
0.10 GHz GPU frequency --
0.80 GHz GPU (Turbo) --
8 GPU Generation --
14 nm Technology
3 Max. displays
12 Compute units --
96 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.2 DirectX Version --

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.

Intel HD Graphics (Broadwell GT1) GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
Decode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

The Intel Pentium 3805U can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The Intel Xeon E5-2699 v4 supports up to 1536 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 76.8 GB/s.

Intel Pentium 3805U Characteristic Intel Xeon E5-2699 v4
DDR3-1600 Memory DDR4-2400
16 GB Max. Memory 1536 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
25.6 GB/s Max. Bandwidth 76.8 GB/s
No ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 55.00 MB
2.0 PCIe version 3.0
12 PCIe lanes 40
6.0 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Pentium 3805U is 15 W, while the Intel Xeon E5-2699 v4 has a TDP of 145 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Pentium 3805U Characteristic Intel Xeon E5-2699 v4
15 W TDP (PL1 / PBP) 145 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Pentium 3805U is manufactured in 22 nm and has 2.00 MB cache. The Intel Xeon E5-2699 v4 is manufactured in 14 nm and has a 55.00 MB cache.

Intel Pentium 3805U Characteristic Intel Xeon E5-2699 v4
22 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1168 Socket LGA 2011-3
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2015 Release date Q1/2016
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Pentium 3805U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Xeon E5-2699 v4 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
⌀ Multi core performance in 4 CPU benchmarks

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
2C 2T @ 1.90 GHz
451 (45%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 3.60 GHz
994 (100%)

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
2C 2T @ 1.90 GHz
878 (6%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 2.80 GHz
13547 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
379 (33%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 3.60 GHz
1148 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
655 (8%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 2.80 GHz
8546 (100%)

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
2C 2T @ 1.90 GHz
1156 (5%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 2.80 GHz
24593 (100%)

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
2C 2T @ 1.90 GHz
77 (51%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 3.60 GHz
150 (100%)

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
2C 2T @ 1.90 GHz
148 (5%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 2.80 GHz
2840 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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
2C 2T @ 1.90 GHz
0 (0%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 3.60 GHz
827 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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
2C 2T @ 1.90 GHz
0 (0%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 2.80 GHz
18730 (100%)

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 Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
0 (0%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 3.60 GHz
216 (100%)

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 Pentium 3805U Intel Pentium 3805U
2C 2T @ 1.90 GHz
0 (0%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
22C 44T @ 2.80 GHz
4981 (100%)

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%)
Intel Xeon E5-2699 v4 Intel Xeon E5-2699 v4
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Pentium 3805U Intel Xeon E5-2699 v4
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Xeon E5-2698 v3Intel Xeon E5-2699 v4 Intel Xeon E5-2698 v3 vs Intel Xeon E5-2699 v4
2. Intel Xeon E5-2699 v4AMD Ryzen Threadripper 1950X Intel Xeon E5-2699 v4 vs AMD Ryzen Threadripper 1950X
3. Intel Xeon E5-2699 v4Intel Xeon E5-2697 v3 Intel Xeon E5-2699 v4 vs Intel Xeon E5-2697 v3
4. Intel Pentium 3805UIntel Core i3-4005U Intel Pentium 3805U vs Intel Core i3-4005U
5. Intel Core i7-5960XIntel Xeon E5-2699 v4 Intel Core i7-5960X vs Intel Xeon E5-2699 v4
6. Intel Xeon E5-2699 v4Intel Core i9-9900K Intel Xeon E5-2699 v4 vs Intel Core i9-9900K
7. Intel Xeon E5-2690 v4Intel Xeon E5-2699 v4 Intel Xeon E5-2690 v4 vs Intel Xeon E5-2699 v4
8. Intel Xeon E5-2698 v4Intel Xeon E5-2699 v4 Intel Xeon E5-2698 v4 vs Intel Xeon E5-2699 v4
9. Intel Core i7-6700KIntel Xeon E5-2699 v4 Intel Core i7-6700K vs Intel Xeon E5-2699 v4
10. Intel Xeon E5-2699 v4Intel Xeon E5-2697 v4 Intel Xeon E5-2699 v4 vs Intel Xeon E5-2697 v4


back to index