Athlon 1133 vs Xeon E3-1220 v5

Primary details

Comparing Xeon E3-1220 v5 and Athlon 1133 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1401	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.75	no data
Market segment	Server	Desktop processor
Series	Intel Xeon E3	no data
Architecture codename	Skylake (2015−2016)	Thunderbird C (2000−2001)
Release date	19 October 2015 (8 years ago)	October 2000 (23 years ago)
Launch price (MSRP)	$203	no data
Current price	$199 (1x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E3-1220 v5 and Athlon 1133 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 cores	4 (Quad-Core)	1 (Single-Core)
Threads	4	1
Base clock speed	3 GHz	no data
Boost clock speed	3.5 GHz	1.13 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	256 KB	128 KB
L2 cache	1 MB	256 KB
L3 cache	8 MB	0 KB
Chip lithography	14 nm	180 nm
Die size	122 mm2	120 mm2
Number of transistors	no data	37 million
64 bit support	+	-
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E3-1220 v5 and Athlon 1133 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 configuration	1	1
Socket	FCLGA1151	A
Power consumption (TDP)	80 Watt	63 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1220 v5 and Athlon 1133. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	no data
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	-	no data
TSX	+	no data
Idle States	+	no data
Thermal Monitoring	+	no data
Status	Discontinued	no data

Security technologies

Xeon E3-1220 v5 and Athlon 1133 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
MPX	+	no data
SGX	Yes with both Intel® SPS and Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1220 v5 and Athlon 1133 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 E3-1220 v5 and Athlon 1133. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1866, DDR4-2133, DDR3L-1333, DDR3L-1600	DDR1
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	34.1 GB/s	no data
ECC memory support	+	no data

Graphics image quality

Maximum display resolutions supported by Xeon E3-1220 v5 and Athlon 1133 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	N/A	no data
Max resolution over eDP	N/A	no data
Max resolution over DisplayPort	N/A	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E3-1220 v5 and Athlon 1133 integrated GPUs, sometimes API versions are included.

DirectX	N/A	no data
OpenGL	N/A	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1220 v5 and Athlon 1133.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Pros & cons summary

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Physical cores	4	1
Threads	4	1
Chip lithography	14 nm	180 nm
Power consumption (TDP)	80 Watt	63 Watt

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