AMD Ryzen 7 PRO 2700U vs Intel Atom E3805

Last updated:

CPU comparison with benchmarks


AMD Ryzen 7 PRO 2700U CPU1 vs CPU2 Intel Atom E3805
AMD Ryzen 7 PRO 2700U Intel Atom E3805

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 7 PRO 2700U and the Intel Atom E3805 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 7 PRO 2700U 4 core processor released in Q4/2017 with the Intel Atom E3805 which has 2 CPU cores and was introduced in Q4/2014.
AMD Ryzen 7 PRO (21) Family Intel Atom (108)
AMD Ryzen 2000U (7) CPU group Intel Atom E3800 (6)
1 Generation 4
Raven Ridge (Zen) Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 7 PRO 2700U is a 4 core processor with a clock frequency of 2.20 GHz (3.80 GHz). The processor can compute 8 threads at the same time. The Intel Atom E3805 clocks with 1.33 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

AMD Ryzen 7 PRO 2700U Characteristic Intel Atom E3805
4 Cores 2
8 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.20 GHz Frequency 1.33 GHz
3.80 GHz Turbo Frequency (1 Core) --
3.40 GHz Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD Ryzen 7 PRO 2700U Characteristic Intel Atom E3805
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

AMD Radeon RX Vega 10 (Raven Ridge) GPU no iGPU
1.30 GHz GPU frequency --
-- GPU (Turbo) --
8 GPU Generation --
14 nm Technology
3 Max. displays
10 Compute units --
640 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
12 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.

AMD Radeon RX Vega 10 (Raven Ridge) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 7 PRO 2700U, while the Intel Atom E3805 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 8.6 GB/s enabled.

AMD Ryzen 7 PRO 2700U Characteristic Intel Atom E3805
DDR4-2400 Memory DDR3L-1066
32 GB Max. Memory 8 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
38.4 GB/s Max. Bandwidth 8.6 GB/s
Yes ECC Yes
-- L2 Cache --
4.00 MB L3 Cache 1.00 MB
3.0 PCIe version 2.0
12 PCIe lanes 4
11.8 GB/s PCIe Bandwidth 2.0 GB/s

Thermal Management

The AMD Ryzen 7 PRO 2700U has a TDP of 15 W. The TDP of the Intel Atom E3805 is 3 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 7 PRO 2700U Characteristic Intel Atom E3805
15 W TDP (PL1 / PBP) 3 W
-- TDP (PL2) --
25 W TDP up --
12 W TDP down --
95 °C Tjunction max. 110 °C

Technical details

The AMD Ryzen 7 PRO 2700U has 4.00 MB cache and is manufactured in 14 nm. The cache of Intel Atom E3805 is at 1.00 MB. The processor is manufactured in 22 nm.

AMD Ryzen 7 PRO 2700U Characteristic Intel Atom E3805
14 nm Technology 22 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2
AM4 (PGA 1331) Socket BGA 1170
AMD-V, SVM Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q4/2017 Release date Q4/2014
225 $ Release price 31 $
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 7 PRO 2700U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Atom E3805 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Ryzen 7 PRO 2700U (100%)
Intel Atom E3805 (20%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Ryzen 7 PRO 2700U (100%)
Intel Atom E3805 (8%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.80 GHz
665 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
130 (20%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz
2411 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
250 (10%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz
7004 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
406 (6%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.80 GHz
823 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz
2586 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.80 GHz
1040 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz
2930 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.80 GHz
120 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz
935 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
AMD Radeon RX Vega 10 (Raven Ridge) @ 1.30 GHz
1664 (100%)
Intel Atom E3805 Intel Atom E3805
@ 0.00 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.80 GHz
138 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

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.
AMD Ryzen 7 PRO 2700U AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz
662 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
0 (0%)

Devices using this processor

AMD Ryzen 7 PRO 2700U Intel Atom E3805
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD Ryzen 7 PRO 2700UIntel Core i7-10510U AMD Ryzen 7 PRO 2700U vs Intel Core i7-10510U
2. AMD Ryzen 7 PRO 2700UIntel Core i5-10210U AMD Ryzen 7 PRO 2700U vs Intel Core i5-10210U
3. AMD Ryzen 7 PRO 2700UIntel Core i5-7200U AMD Ryzen 7 PRO 2700U vs Intel Core i5-7200U
4. AMD Ryzen 7 PRO 2700UAMD Ryzen 7 PRO 3700U AMD Ryzen 7 PRO 2700U vs AMD Ryzen 7 PRO 3700U
5. Intel Atom E3805AMD Ryzen Embedded V1202B Intel Atom E3805 vs AMD Ryzen Embedded V1202B
6. Intel Atom E3805AMD E1-2200 Intel Atom E3805 vs AMD E1-2200
7. Intel Atom E3805AMD A4-3300M Intel Atom E3805 vs AMD A4-3300M
8. AMD Ryzen 7 PRO 2700UIntel Core i7-3770T AMD Ryzen 7 PRO 2700U vs Intel Core i7-3770T
9. Intel Celeron N3350Intel Atom E3805 Intel Celeron N3350 vs Intel Atom E3805
10. Intel Celeron 1017UIntel Atom E3805 Intel Celeron 1017U vs Intel Atom E3805


back to index