Intel Atom C3308 vs Intel Pentium E2220

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CPU comparison with benchmarks


Intel Atom C3308 CPU1 vs CPU2 Intel Pentium E2220
Intel Atom C3308 Intel Pentium E2220

CPU comparison

In this CPU comparison, we compare the Intel Atom C3308 and the Intel Pentium E2220 and use benchmarks to check which processor is faster.

We compare the Intel Atom C3308 2 core processor released in Q3/2017 with the Intel Pentium E2220 which has 2 CPU cores and was introduced in Q4/2007.
Intel Atom (108) Family Intel Pentium (150)
Intel Atom C3000 (20) CPU group Intel Pentium D (6)
5 Generation 0
Denverton Architecture Presler
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom C3308 is a 2 core processor with a clock frequency of 1.60 GHz (2.10 GHz). The processor can compute 2 threads at the same time. The Intel Pentium E2220 clocks with 2.40 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Atom C3308 Characteristic Intel Pentium E2220
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.60 GHz Frequency 2.40 GHz
2.10 GHz Turbo Frequency (1 Core) --
2.10 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.

Intel Atom C3308 Characteristic Intel Pentium E2220
-- 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.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 128 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom C3308, while the Intel Pentium E2220 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 17.1 GB/s enabled.

Intel Atom C3308 Characteristic Intel Pentium E2220
DDR4-1866 Memory DDR3-1066, DDR2-800
128 GB Max. Memory 16 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 17.1 GB/s
Yes ECC No
4.00 MB L2 Cache 1.00 MB
-- L3 Cache --
3.0 PCIe version --
6 PCIe lanes --
5.9 GB/s PCIe Bandwidth --

Thermal Management

The Intel Atom C3308 has a TDP of 9.5 W. The TDP of the Intel Pentium E2220 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom C3308 Characteristic Intel Pentium E2220
9.5 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Atom C3308 has 4.00 MB cache and is manufactured in 14 nm. The cache of Intel Pentium E2220 is at 1.00 MB. The processor is manufactured in 65 nm.

Intel Atom C3308 Characteristic Intel Pentium E2220
14 nm Technology 65 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions --
BGA 1310 Socket LGA 775
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2017 Release date Q4/2007
41 $ Release price --
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Rate these processors

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Here you can rate the Intel Pentium E2220 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Atom C3308 Intel Atom C3308
2C 2T @ 2.10 GHz
0 (0%)
Intel Pentium E2220 Intel Pentium E2220
2C 2T @ 2.40 GHz
331 (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 Atom C3308 Intel Atom C3308
2C 2T @ 2.10 GHz
0 (0%)
Intel Pentium E2220 Intel Pentium E2220
2C 2T @ 2.40 GHz
592 (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 Atom C3308 Intel Atom C3308
2C 2T @ 2.10 GHz
0 (0%)
Intel Pentium E2220 Intel Pentium E2220
2C 2T @ 2.40 GHz
804 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Atom C3308 Intel Atom C3308
2C 2T @ 1.60 GHz
0 (0%)
Intel Pentium E2220 Intel Pentium E2220
2C 2T @ 2.40 GHz
374 (100%)

Devices using this processor

Intel Atom C3308 Intel Pentium E2220
Unknown Unknown

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