Intel Xeon E5649 @ 2.53GHz

Benchmarks for the Intel Xeon E5649 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

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Intel Xeon E5649 @ 2.53GHz

Description:

Class: Server

Socket: LGA1366

Clockspeed: 2.5 GHz

Turbo Speed: 2.9 GHz

Cores: 6 Threads: 12

Typical TDP: 80 W

Cache per CPU Package:
L1 Instruction Cache: 6 x 32 KB
L1 Data Cache: 6 x 32 KB
L2 Cache: 6 x 256 KB
L3 Cache: 12 MB

Other names: Intel(R) Xeon(R) CPU E5649 @ 2.53GHz, Intel(R) Xeon(R) CPU E5649 @ 2.53GHz, Intel Xeon CPU E5649 @ 2.53GHz

CPU First Seen on Charts: Q3 2011

CPUmark/$Price: 43.65

Overall Rank:
1792nd fastest in multithreading out of 4929 CPUs
2605th fastest in single threading out of 4929 CPUs
743rd fastest in out of 1048 Server CPUs

Last Price Change: $129.95 USD (2024-11-12)

Average CPU Mark rating

Multithread Rating

5672

Single Thread Rating

1318

Samples: 42*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 6,646
Thread: 1,187

CPU Test Suite Average Results for Intel Xeon E5649 @ 2.53GHz

Integer Math	23,409 MOps/Sec
Floating Point Math	10,085 MOps/Sec
Find Prime Numbers	28 Million Primes/Sec
Random String Sorting	13,013 Thousand Strings/Sec
Data Encryption	2,230 MBytes/Sec
Data Compression	94,055 KBytes/Sec
Physics	428 Frames/Sec
Extended Instructions	2,643 Million Matrices/Sec
Single Thread	1,318 MOps/Sec

From submitted results to PerformanceTest V10 as of 12th of January 2025.

CPU Mark Distribution for Intel Xeon E5649 @ 2.53GHz

Submitted Baseline Distribution Graph as of 12th of January 2025

From submitted results to PerformanceTest V10 as of 12th of January 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History

CPU Mark Relative to Top 10 Common Server CPUs
As of 13th of January 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen Threadripper PRO 3975WX		62,475
ARM Neoverse-N1 128 Core 3000 MHz		42,209
AMD Ryzen Threadripper PRO 3955WX		40,267
ARM Neoverse-N1 80 Core 3000 MHz		34,834
AMD Ryzen Threadripper PRO 3945WX		33,526
ARM Neoverse-N1 64 Core 0 MHz		28,044
Intel Xeon E5-2680 v4 @ 2.40GHz		17,640
Intel Xeon E5-2697 v2 @ 2.70GHz		14,260
Intel Xeon E5-1650 v3 @ 3.50GHz		10,404
Intel Xeon E5-1650 v2 @ 3.50GHz		9,331
Intel Xeon E5649 @ 2.53GHz		5,672

CPU Value (CPU Mark / $Price )
As of 13th of January 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz		83.23
Intel Xeon E5-2697 v2 @ 2.70GHz		73.72
Intel Xeon E5649 @ 2.53GHz		43.65
AMD Ryzen Threadripper PRO 3955WX		43.53
AMD Ryzen Threadripper PRO 3975WX		43.09
Intel Xeon E5-1650 v2 @ 3.50GHz		40.58
Intel Xeon E5-1650 v3 @ 3.50GHz		7.30
ARM Neoverse-N1 80 Core 3000 MHz		NA
ARM Neoverse-N1 128 Core 3000 MHz		NA
ARM Neoverse-N1 64 Core 0 MHz		NA
AMD Ryzen Threadripper PRO 3945WX		NA

Single Thread Rating
As of 13th of January 2025 - Higher results represent better performance
Processor	Average Thread Rating
AMD Ryzen Threadripper PRO 3945WX		2,699
AMD Ryzen Threadripper PRO 3955WX		2,681
AMD Ryzen Threadripper PRO 3975WX		2,658
Intel Xeon E5-1650 v3 @ 3.50GHz		2,122
Intel Xeon E5-1650 v2 @ 3.50GHz		2,050
Intel Xeon E5-2680 v4 @ 2.40GHz		1,948
Intel Xeon E5-2697 v2 @ 2.70GHz		1,791
ARM Neoverse-N1 80 Core 3000 MHz		1,327
ARM Neoverse-N1 128 Core 3000 MHz		1,324
Intel Xeon E5649 @ 2.53GHz		1,318
ARM Neoverse-N1 64 Core 0 MHz		1,092

Last 5 Baselines for Intel Xeon E5649 @ 2.53GHz
Most recent listed first
Baseline	CPU Mark
BL2314857 - Jan 01 2025		5791
BL2308733 - Dec 29 2024		5342
BL2197386 - Sep 17 2024 [Excluded]		3891
BL1937924 - Nov 02 2023		6805
BL5048796 - Oct 20 2023		8437

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for Intel Xeon E5649 @ 2.53GHz
As of 13th of January 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Xeon E5649 @ 2.53GHz		5,672
Intel Xeon E5645 @ 2.40GHz vs Intel Xeon E5649		5,048 (-11.0%)
Intel Xeon E3-1275 @ 3.40GHz vs Intel Xeon E5649		5,516 (-2.8%)
Intel Xeon E3-1240 @ 3.30GHz vs Intel Xeon E5649		5,404 (-4.7%)
AMD Opteron 6272 vs Intel Xeon E5649		5,240 (-7.6%)
Intel Xeon W3680 @ 3.33GHz vs Intel Xeon E5649		7,000 (+23.4%)
Intel Xeon E5-2620 v2 @ 2.10GHz vs Intel Xeon E5649		6,242 (+10.1%)
Intel Xeon X5670 @ 2.93GHz vs Intel Xeon E5649		6,105 (+7.6%)
Intel Xeon X5650 @ 2.67GHz vs Intel Xeon E5649		5,722 (+0.9%)
Intel Xeon E5-1650 @ 3.20GHz vs Intel Xeon E5649		8,096 (+42.7%)
Intel Xeon X5690 @ 3.47GHz vs Intel Xeon E5649		7,030 (+23.9%)
Intel Xeon E3-1270 V2 @ 3.50GHz vs Intel Xeon E5649		6,476 (+14.2%)
Intel Xeon E3-1240 V2 @ 3.40GHz vs Intel Xeon E5649		6,362 (+12.2%)

CPU Benchmarks

CPU Benchmarks

Intel Xeon E5649 @ 2.53GHz

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CPU Test Suite Average Results for Intel Xeon E5649 @ 2.53GHz

CPU Mark Distribution for Intel Xeon E5649 @ 2.53GHz

Pricing History