What's the best choice Intel Xeon E3-1220 v3 or Intel Core2 Duo E8400? Which processor is faster?
We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.
Intel Xeon E3-1220 v3 has a base frequency of 3.10 GHz. 4 CPU Cores / Threads. Stated TDP / base power 80 W. Released in Q2/2013.
Intel Core2 Duo E8400 has a base frequency of 3.00 GHz. 2 CPU Cores / Threads. Stated TDP / base power 65 W. Released in Q1/2008.
Reasons to consider Higher clock speed
Around 3% better clock speed
3.00 GHz
More number of cores
2 more cores
2
Common positions Intel Xeon E3-1220 v3 CPU in popular benchmarks, for comparison with other models.
Reasons to consider Lower stated TDP / base power
Power limits alone do not measure performance per watt.
80 W
Common positions Intel Core2 Duo E8400 CPU in popular benchmarks, for comparison with other models.
Intel Xeon E3-1220 v3
Background information about the processors being compared, series, generation and market segment.
Intel Core 2 Duo E7000/E8000
Intel Core2 Duo
2
No
Desktop
No
Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.
3 GHz
normal
2
2
No
Yes
No
-
No turbo
Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.
-
-
Built-in codecs used to encode and decode content. Significantly speeds up the required operations.
-
-
-
-
-
-
-
-
Types, channel quantity of RAM supported by Intel Core2 Duo E8400 and Intel Xeon E3-1220 v3. Depending on the motherboards, higher or lower memory frequencies may be supported.
No
16 GB
2
DDR2-1066 / DDR3-1333
No
Compare the TDP requirements of TDP Intel Xeon E3-1220 v3 and Intel Core2 Duo E8400 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.
80 °C
65 W
No
No
No
Architecture, interfaces, additional instructions supported by Intel Xeon E3-1220 v3 and Intel Core2 Duo E8400, virtual machine technologies and process technology.
Wolfdale
x86-64 (64 bit)
MMX, SSE, SSE2, SSE3, SSE 4.1
6 MB
No
Q1/2008
LGA 775
45 nm
VT-x
Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Xeon E3-1220 v3 and Intel Core2 Duo E8400.
Compare the synthetic test values and choose the best processor!
These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.
Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15 · Cinebench 2026 · RandomX benchmark
Higher values are better in this metric.
Higher values are better in this metric.
Higher values are better in this metric.
Russian
German
Portuguese
Italian
French
Japan
Spanish
Polish
Chinese
Korean
