Intel Atom Z3770: specs and benchmarks

Intel Atom Z3770


Intel started Intel Atom Z3770 sales on September 2013 at a recommended price of $149. This is Bay Trail-T architecture notebook processor primarily aimed at office systems. It has 4 cores and 4 threads, and is based on 22 nm manufacturing technology, with a maximum frequency of 2.39 GHz and a locked multiplier.

Compatibility-wise, this is UTFCBGA1380 processor with a TDP of 8 Watt. It supports LPDDR3-1066 memory.

It provides poor benchmark performance at 2.64 percent of a leader's which is AMD EPYC 7742.

General info

Of Atom Z3770 processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
Value for money (0-100)
Achitecture codename
Bay Trail-T
Release date
on September 2013
Launch price (MSRP)
of 999 (Xeon W3530)
Price now
of 8685 (Xeon E5-4650L)

Technical specs

Atom Z3770's quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Atom Z3770's performance, but to be more precise you have to review its test results.
Number of cores
Number of threads
Maximum frequency
2.39 GHz
of 5 (FX-9590)
L1 cache
64 KB (per core)
of 4096 (EPYC 7702)
L2 cache
512 KB (per core)
of 32768 (EPYC 7702)
Manufacturing process technology
22 nm
Maximum core temperature
90 °C
of 110 (Atom x7-E3950)


Information on Atom Z3770 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
Power consumption (TDP)
8 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z3770. You'll probably need this information if you require some particular technology.

Security technologies

Atom Z3770 technologies aimed at raising security, for example, by protecting against hacks.
Secure Key
Identity Protection

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z3770 are enumerated here.

Memory specs

Types, maximum amount and channel number of RAM supported by Atom Z3770.
Supported memory types
Maximum memory size
4 GB
Max memory channels
Maximum memory bandwidth
17.1 GB / s
of 262.26 (Xeon Platinum 9221)

Graphics specifications

General parameters of GPU integrated into Atom Z3770.
Integrated graphics
Quick Sync
Clear Video HD
Graphics max frequency
667 MHz

Benchmark performance

Non-gaming benchmarks performance of Atom Z3770. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance




Game benchmarks

Let's see how good Atom Z3770 is for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Relative perfomance

Overall Atom Z3770 performance compared to nearest competitors. All CPU types participate.

AMD equivalent

We believe that the nearest equivalent to Atom Z3770 from AMD is Athlon II P340, which is nearly equal in speed and lower by 2 positions in our rating.

Advices and comments

Here you can ask a question about Atom Z3770, agree or disagree with our judgements, or report an error or mismatch.