A12-9720P vs Xeon E3-1270 v2

#ad 
Buy on Amazon
VS

Aggregate performance score

Xeon E3-1270 v2
2012
4 cores / 8 threads, 69 Watt
4.08
+144%
A12-9720P
2016
4 cores / 4 threads, 15 Watt
1.67

Xeon E3-1270 v2 outperforms A12-9720P by a whopping 144% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1270 v2 and A12-9720P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking14102070
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.53no data
Market segmentServerLaptop
Seriesno dataAMD Bristol Ridge
Power efficiency5.5910.53
Architecture codenameIvy Bridge (2012−2013)Bristol Ridge (2016−2019)
Release date14 May 2012 (12 years ago)1 June 2016 (8 years ago)
Launch price (MSRP)$192no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E3-1270 v2 and A12-9720P basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)4 (Quad-Core)
Threads84
Base clock speed3.5 GHz2.7 GHz
Boost clock speed3.9 GHz3.6 GHz
Bus rate5 GT/sno data
L1 cache64 KB (per core)no data
L2 cache256 KB (per core)2 MB
L3 cache8 MB (shared)no data
Chip lithography22 nm28 nm
Die size160 mm2250 mm2
Maximum core temperatureno data90 °C
Number of transistors1,400 million3100 Million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Xeon E3-1270 v2 and A12-9720P compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1no data
SocketFCLGA1155FP4
Power consumption (TDP)69 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1270 v2 and A12-9720P. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVXMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, TBM, FMA4, XOP, SMEP, CPB, AES-NI, RDRAND
AES-NI++
FMA-+
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Demand Based Switching+no data
FDI-no data
Fast Memory Access+no data

Security technologies

Xeon E3-1270 v2 and A12-9720P technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Identity Protection+-

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1270 v2 and A12-9720P are enumerated here.

VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1270 v2 and A12-9720P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size32.77 GBno data
Max memory channels2no data
Maximum memory bandwidth25.6 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon R7 (Bristol Ridge) ( - 758 MHz)

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1270 v2 and A12-9720P.

PCIe version3.0no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon E3-1270 v2 4.08
+144%
A12-9720P 1.67

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon E3-1270 v2 6477
+144%
A12-9720P 2656

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon E3-1270 v2 670
+25.9%
A12-9720P 532

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon E3-1270 v2 2323
+93.3%
A12-9720P 1202

Gaming performance

Pros & cons summary


Performance score 4.08 1.67
Recency 14 May 2012 1 June 2016
Threads 8 4
Chip lithography 22 nm 28 nm
Power consumption (TDP) 69 Watt 15 Watt

Xeon E3-1270 v2 has a 144.3% higher aggregate performance score, 100% more threads, and a 27.3% more advanced lithography process.

A12-9720P, on the other hand, has an age advantage of 4 years, and 360% lower power consumption.

The Xeon E3-1270 v2 is our recommended choice as it beats the A12-9720P in performance tests.

Be aware that Xeon E3-1270 v2 is a server/workstation processor while A12-9720P is a notebook one.


Should you still have questions on choice between Xeon E3-1270 v2 and A12-9720P, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Xeon E3-1270 v2
Xeon E3-1270 v2
AMD A12-9720P
A12-9720P

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.5 1602 votes

Rate Xeon E3-1270 v2 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.4 437 votes

Rate A12-9720P on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Xeon E3-1270 v2 or A12-9720P, agree or disagree with our judgements, or report an error or mismatch.