Core i7-3770

Details and Benchmarks for Intel Core i7-3770

Sysbuilds Alpha Stage!

Please take all results with a big grain of salt. Sysbuilds is in alpha stage at the moment which can lead to wrong data, strange counting errors, silly results and more. This site is under active development.

Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Core i7-3770 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

5,023 Rank: 861
Rank Name Score Visual
857 Core i7-6700TE 5,026
+0.1%
858 Xeon E5-4650 v4 5,026
+0.1%
859 Ryzen 5 7520U 5,026
+0.1%
860 Core i5-7442EQ 5,024
+0%
861 Core i7-3770 5,023
862 Xeon Silver 4214 5,018
-0.1%
863 Core i7-4722HQ 5,016
-0.1%
864 Xeon E3-1245 v5 5,014
-0.2%
865 Xeon E5-2620 v4 5,014
-0.2%
866 Xeon D-1622 5,010
-0.3%

View full ranking →

Multicore Score

Multicore performance score for Core i7-3770 based on multi-threaded benchmark results.

4,842 Rank: 800
Rank Name Score Visual
796 Core i7-4750HQ 4,843
+0%
797 FX-8350 4,843
+0%
798 Core i7-6820EQ 4,842
+0%
799 Xeon Bronze 3204 4,842
+0%
800 Core i7-3770 4,842
801 Ryzen 3 2200G 4,840
+-0%
802 Core i5-10300H 4,838
-0.1%
803 Ryzen 5 2400G 4,837
-0.1%
804 Xeon E3-1230 V5 4,832
-0.2%
805 Core i7-3820 4,832
-0.2%

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Singlecore Score

Single-core performance score for Core i7-3770 based on single-threaded benchmark results.

5,143 Rank: 855
Rank Name Score Visual
851 Pentium 6805 5,150
+0.1%
852 Xeon Gold 5118 5,147
+0.1%
853 Ryzen 7 2700U 5,145
+0%
854 Xeon E5-2690 v2 5,145
+0%
855 Core i7-3770 5,143
856 Core i7-5650U 5,141
+-0%
857 Ryzen 5 PRO 2500U 5,140
-0.1%
858 Core i7-5550U 5,139
-0.1%
859 Core i5-6500T 5,138
-0.1%
860 Xeon Silver 4216 5,137
-0.1%

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Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Core i7-3770 based on integer math, floating point math, and prime number computation benchmarks.

4,670 Rank: 762
Rank Name Score Visual
758 Xeon E-2104G 4,671
+0%
759 Xeon E3-1240 V2 4,671
+0%
760 Core i7-4910MQ 4,671
+0%
761 Xeon E5-1607 v4 4,670
+0%
762 Core i7-3770 4,670
763 Xeon E3-1245 V2 4,670
+0%
764 Core i7-4750HQ 4,670
+0%
765 Core i5-7600 4,669
+-0%
766 Core i7-4790T 4,669
+-0%
767 Xeon E3-1225 v5 4,668
+-0%

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Data Processing

Aggregated score for Core i7-3770 based on data encryption, data compression, and string sorting benchmarks.

4,687 Rank: 710
Rank Name Score Visual
706 Xeon E5-1620 v2 4,688
+0%
707 Xeon E3-1285 v4 4,688
+0%
708 Xeon E3-1290 v2 4,688
+0%
709 Xeon E5-1620 v4 4,687
+0%
710 Core i7-3770 4,687
711 Core i7-7820HK 4,686
+-0%
712 Core i5-8400H 4,685
+-0%
713 Xeon E3-1575M v5 4,685
+-0%
714 Xeon E5-2637 v4 4,685
+-0%
715 Core i7-8706G 4,685
+-0%

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Physics & Compute

Aggregated score for Core i7-3770 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,662 Rank: 815
Rank Name Score Visual
811 Core i7-8550U 4,663
+0%
812 Core i5-8365U 4,663
+0%
813 Core i5-4440 4,663
+0%
814 Core i5-6440HQ 4,662
+0%
815 Core i7-3770 4,662
816 Core i5-6300HQ 4,661
+-0%
817 Ryzen 5 PRO 2400G 4,661
+-0%
818 Xeon W3690 4,661
+-0%
819 Core i7-4800MQ 4,661
+-0%
820 Core i7-4720HQ 4,661
+-0%

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Core i7-3770 Details

Ranking #861 of 2060 in overall performance, the Intel Core i7-3770 delivers a measured overall score of 5023, placing it firmly in the mid-tier of modern CPU benchmarks despite its age. Launched in April 2012, this Ivy Bridge processor is now over 13 years old, making it a relic by today's standards, yet it still holds relevance in legacy systems and budget builds. Its single-core performance of 5143 places it slightly above average, ranking #855 in the single-core list, which reflects its ability to handle lightweight workloads and older software efficiently. However, its multicore score of 4842 ranks it at #798, indicating that while it remains capable in multi-threaded scenarios, it trails significantly behind contemporary processors.

The gap between its single-core and multicore rankings suggests that its primary strength lies in sequential processing rather than parallel workloads. With a base frequency of 3.4 GHz and a turbo boost up to 3.9 GHz, the i7-3770 leverages Intel's Hyper-Threading technology to deliver eight threads across its four physical cores, enhancing its efficiency in multitasking environments. The processor is built on a 22 nm process, integrating 1.4 billion transistors into a 160 mm² die, and features 8 MB of L3 cache, which helps maintain performance in memory-intensive tasks. Equipped with Intel HD 4000 integrated graphics, the CPU supports up to three displays and operates at a base frequency of 650 MHz with a burst frequency of 1150 MHz, allowing it to handle basic multimedia and light gaming.

The Core i7-3770 supports DDR3-1600 memory in a dual-channel configuration, delivering a maximum memory bandwidth of 25.6 GB/s, and operates within a 77 W TDP, offering reasonable power efficiency for its generation. Though it lacks support for newer technologies like AVX-512 and modern PCIe 4.0/5.0 interfaces, its legacy support for AES-NI, AVX, and virtualization technologies like VT-x and VT-d ensures it remains functional in enterprise and virtualized environments. As of March 2026, the Core i7-3770 serves as a cost-effective solution for users needing reliable performance in office tasks, media playback, or retro gaming, but it is no longer suitable for demanding modern applications or high-end computing.
Frequently Compared

AMD Ryzen 7 2700 22 views

AMD Ryzen 7 2700X 20 views

Intel Xeon Silver 4112 20 views

Intel Xeon Silver 4116 20 views

AMD Ryzen 5 PRO 3500U 19 views

Intel Xeon Silver 4110 19 views

Intel Xeon Silver 4109T 19 views

AMD Ryzen 9 PRO 3900 18 views

Intel Xeon Silver 4114 18 views

AMD Ryzen 3 PRO 2200GE 17 views

Intel Core i7-3770

Main Specifications

Designer: Intel
Name: Core i7-3770
Model Number: i7-3770
Cores: 4
Threads: 8
Base Frequency: 3400 MHz
Clock Multiplier: 34x (locked)
Core Name: Ivy Bridge
Socket: FCLGA1155
Package: FC-LGA12C
Target Segment: Desktop
Max CPUs: 1
TDP: 77 W

Cache Specifications

L1 Cache: 62.464 KiB
L2 Cache: 0.244 MiB
L3 Cache: 7.629 MiB

Memory Specifications

Supported Memory Type: DDR3 1333/1600
Memory Channels: 2
Maximum Memory: 0 GB
Maximum Bandwidth: 25.6 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 3.0
PCIe Lanes: 16
PCIe Configuration: up to 1x16, 2x8, 1x8 & 2x4

Integrated Graphics

GPU: HD Graphics 4000
GPU Designer: Intel
GPU Max Frequency: 1150 MHz

Physical Specifications

Process: 22 nm
Die Area: 160 mm²
Manufacturer: Intel
Word Size: 64-bit

CPU Features

MMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 AES x86-64 HT EIST TXT vPro VT-x VT-d EPT Secure Key SMEP SIPP IPT TSX Flex Memory FMA
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