Intel Core i5-3470T vs Intel Xeon E3-1220 v3

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CPU comparison with benchmarks


Intel Core i5-3470T CPU1 vs CPU2 Intel Xeon E3-1220 v3
Intel Core i5-3470T Intel Xeon E3-1220 v3

CPU comparison

Intel Core i5-3470T or Intel Xeon E3-1220 v3 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core i5-3470T has 2 cores with 4 threads and clocks with a maximum frequency of 3.60 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i5-3470T was released in Q2/2012.

The Intel Xeon E3-1220 v3 has 4 cores with 4 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Xeon E3-1220 v3 was released in Q2/2013.
Intel Core i5 (328) Family Intel Xeon E3 (43)
Intel Core i 3000 (31) CPU group Intel Xeon E3 v3 (15)
3 Generation 4
Ivy Bridge S Architecture Haswell S
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i5-3470T is a 2 core processor with a clock frequency of 2.90 GHz (3.60 GHz). The Intel Xeon E3-1220 v3 has 4 CPU cores with a clock frequency of 3.10 GHz (3.50 GHz).

Intel Core i5-3470T Characteristic Intel Xeon E3-1220 v3
2 Cores 4
4 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.90 GHz Frequency 3.10 GHz
3.60 GHz Turbo Frequency (1 Core) 3.50 GHz
-- Turbo Frequency (All Cores) 3.50 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core i5-3470T Characteristic Intel Xeon E3-1220 v3
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Intel HD Graphics 2500 GPU no iGPU
0.65 GHz GPU frequency --
1.10 GHz GPU (Turbo) --
7 GPU Generation --
22 nm Technology
3 Max. displays
6 Compute units --
48 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.0 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.

Intel HD Graphics 2500 GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

The Intel Core i5-3470T supports a maximum of 32 GB of memory in 2 memory channels. The Intel Xeon E3-1220 v3 can connect up to 32 GB of memory in 2 memory channels.

Intel Core i5-3470T Characteristic Intel Xeon E3-1220 v3
DDR3-1600 Memory DDR3-1600
32 GB Max. Memory 32 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
25.6 GB/s Max. Bandwidth 25.6 GB/s
No ECC Yes
-- L2 Cache --
3.00 MB L3 Cache 8.00 MB
3.0 PCIe version --
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-3470T has a TDP of 35 W, that of the Intel Xeon E3-1220 v3 is 80 W.

Intel Core i5-3470T Characteristic Intel Xeon E3-1220 v3
35 W TDP (PL1 / PBP) 80 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core i5-3470T has a 3.00 MB cache, while the Intel Xeon E3-1220 v3 cache has a total of 8.00 MB.

Intel Core i5-3470T Characteristic Intel Xeon E3-1220 v3
22 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2, AVX2
LGA 1155 Socket LGA 1150
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2012 Release date Q2/2013
184 $ Release price 190 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 3 CPU benchmarks

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 Core i5-3470T Intel Core i5-3470T
2C 4T @ 3.60 GHz
811 (86%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
946 (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 Core i5-3470T Intel Core i5-3470T
2C 4T @ 2.90 GHz
1621 (49%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
3342 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core i5-3470T Intel Core i5-3470T
2C 4T @ 3.60 GHz
640 (55%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
1162 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i5-3470T Intel Core i5-3470T
2C 4T @ 2.90 GHz
1279 (38%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
3364 (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 Core i5-3470T Intel Core i5-3470T
2C 4T @ 2.90 GHz
2954 (57%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
5199 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core i5-3470T Intel Core i5-3470T
Intel HD Graphics 2500 @ 1.10 GHz
106 (100%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
@ 0.00 GHz
0 (0%)

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 Core i5-3470T Intel Core i5-3470T
2C 4T @ 2.90 GHz
0 (0%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.10 GHz
1416 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i5-3470T Intel Core i5-3470T
2C 4T @ 3.60 GHz
0 (0%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
132 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i5-3470T Intel Core i5-3470T
2C 4T @ 2.90 GHz
0 (0%)
Intel Xeon E3-1220 v3 Intel Xeon E3-1220 v3
4C 4T @ 3.50 GHz
517 (100%)

Devices using this processor

Intel Core i5-3470T Intel Xeon E3-1220 v3
Unknown Unknown

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