FX-4320 vs Xeon E3-1240 v3

VS

Aggregate performance score

Xeon E3-1240 v3
2013
4 cores / 8 threads, 80 Watt
4.43
+124%
FX-4320
2012
4 cores / 4 threads, 95 Watt
1.98

Xeon E3-1240 v3 outperforms FX-4320 by a whopping 124% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1240 v3 and FX-4320 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking13341939
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.68no data
Market segmentServerDesktop processor
Power efficiency5.241.97
Architecture codenameHaswell-WS (2013−2014)Vishera (2012−2015)
Release date2 June 2013 (11 years ago)23 October 2012 (12 years ago)
Launch price (MSRP)$300no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E3-1240 v3 and FX-4320 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 speed3.4 GHz4 GHz
Boost clock speed3.8 GHz4.1 GHz
Bus rate5 GT/sno data
L1 cache64 KB (per core)192 KB
L2 cache256 KB (per core)4096 KB
L3 cache8192 KB (shared)4096 KB
Chip lithography22 nm32 nm
Die size160 mm2315 mm2
Maximum core temperatureno data71 °C
Number of transistors1,400 million1,200 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Xeon E3-1240 v3 and FX-4320 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 configuration11
SocketFCLGA1150AM3+
Power consumption (TDP)80 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1240 v3 and FX-4320. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
FMA-+
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
SIPP+-
Fast Memory Access+no data

Security technologies

Xeon E3-1240 v3 and FX-4320 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
Identity Protection+-
OS Guard+no data
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1240 v3 and FX-4320 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1240 v3 and FX-4320. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR3-1866
Maximum memory size32 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 dataOn certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1240 v3 and FX-4320.

PCIe version3.0Not Listed
PCI Express lanes16no 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 E3-1240 v3 4.43
+124%
FX-4320 1.98

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 E3-1240 v3 7040
+123%
FX-4320 3150

Gaming performance

Pros & cons summary


Performance score 4.43 1.98
Recency 2 June 2013 23 October 2012
Threads 8 4
Chip lithography 22 nm 32 nm
Power consumption (TDP) 80 Watt 95 Watt

Xeon E3-1240 v3 has a 123.7% higher aggregate performance score, an age advantage of 7 months, 100% more threads, a 45.5% more advanced lithography process, and 18.8% lower power consumption.

The Xeon E3-1240 v3 is our recommended choice as it beats the FX-4320 in performance tests.

Be aware that Xeon E3-1240 v3 is a server/workstation processor while FX-4320 is a desktop one.


Should you still have questions on choice between Xeon E3-1240 v3 and FX-4320, ask them in Comments section, and we shall answer.

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Intel Xeon E3-1240 v3
Xeon E3-1240 v3
AMD FX-4320
FX-4320

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Community ratings

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Questions & comments

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