Core i7-5775C

Details and Benchmarks for Intel Core i7-5775C

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 i7-5775C based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

5,425 Rank: 535
Rank Name Score Visual
531 Core i5-8400H 5,433
+0.1%
532 Core i7-1185G7E 5,433
+0.1%
533 Core i5-7600 5,431
+0.1%
534 Xeon E5-2618L v4 5,426
+0%
535 Core i7-5775C 5,425
536 Xeon D-2187NT 5,424
+-0%
537 Ryzen 5 2500X 5,424
+-0%
538 Core i5-1145G7E 5,424
+-0%
539 EPYC 7351P 5,423
+-0%
540 Intel Core i7-4850HQ 5,423
+-0%

View full ranking →

Multicore Score

Multicore performance score for Core i7-5775C based on multi-threaded benchmark results.

4,962 Rank: 662
Rank Name Score Visual
658 Core i7-7820EQ 4,969
+0.1%
659 Xeon E3-1575M v5 4,968
+0.1%
660 Xeon W3680 4,968
+0.1%
661 Xeon E5-1620 0 4,963
+0%
662 Core i7-5775C 4,962
663 Xeon E3-1230 v6 4,961
+-0%
664 Core i3-7300 4,959
-0.1%
665 Core i7-8809G 4,957
-0.1%
666 Core i5-8305G 4,957
-0.1%
667 Core i7-1185G7E 4,956
-0.1%

View full ranking →

Singlecore Score

Single-core performance score for Core i7-5775C based on single-threaded benchmark results.

5,733 Rank: 396
Rank Name Score Visual
392 Core i5-9500F 5,742
+0.2%
393 Xeon E-2314 5,740
+0.1%
394 Core i3-1115G4E 5,740
+0.1%
395 Core i5-8600T 5,738
+0.1%
396 Core i7-5775C 5,733
397 Core i5-9600 5,731
+-0%
398 Core i3-7300T 5,731
+-0%
399 Core i7-10700T 5,731
+-0%
400 Xeon W-3245M 5,723
-0.2%
401 Pentium Gold G7400T 5,723
-0.2%

View full ranking →

Workload Scores

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

Number Crunching

Aggregated score for Core i7-5775C based on integer math, floating point math, and prime number computation benchmarks.

4,751 Rank: 580
Rank Name Score Visual
576 Core i3-10320 4,755
+0.1%
577 Xeon E3-1285 v4 4,755
+0.1%
578 Core i5-1145G7 4,754
+0.1%
579 Xeon E-2234 4,752
+0%
580 Core i7-5775C 4,751
581 Core i7-7740X 4,749
+-0%
582 Core i7-3970X 4,749
+-0%
583 Xeon E-2244G 4,748
-0.1%
584 Xeon E-2174G 4,747
-0.1%
585 Core i7-7700K 4,747
-0.1%

View full ranking →

Data Processing

Aggregated score for Core i7-5775C based on data encryption, data compression, and string sorting benchmarks.

4,692 Rank: 692
Rank Name Score Visual
688 Core i7-7700T 4,694
+0%
689 Core i7-4770 4,694
+0%
690 Xeon E5-2420 v2 4,693
+0%
691 Xeon X5670 4,693
+0%
692 Core i7-5775C 4,692
693 Xeon E3-1245 v3 4,692
+0%
694 Xeon E3-1270 V2 4,692
+0%
695 Core i5-9300H 4,691
+-0%
696 Core i7-3770K 4,691
+-0%
697 Xeon E3-1240 v3 4,691
+-0%

View full ranking →

Physics & Compute

Aggregated score for Core i7-5775C based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,836 Rank: 523
Rank Name Score Visual
519 Xeon E-2324G 4,846
+0.2%
520 Ryzen 5 4600U 4,842
+0.1%
521 Core i3-10320 4,840
+0.1%
522 Core i7-5775R 4,838
+0%
523 Core i7-5775C 4,836
524 Xeon E-2274G 4,835
+-0%
525 Core i7-5950HQ 4,835
+-0%
526 Xeon Silver 4108 4,834
+-0%
527 Core i5-8600T 4,834
+-0%
528 Ryzen 7 1700 4,834
+-0%

View full ranking →

Core i7-5775C Details

The Intel Core i7-5775C, launched in May 2015, stands as a high-end desktop processor from Intel's Broadwell generation, designed for users who require strong single-threaded performance with integrated graphics. While it is now over a decade old, its benchmark results still place it competitively within its historical context, particularly in single-core workloads. As of March 2026, the processor retains relevance in niche applications where legacy support or cost efficiency is prioritized over cutting-edge performance.

At its core, the i7-5775C features four physical cores and eight threads thanks to Intel Hyper-Threading, enabling efficient multitasking and improved responsiveness in productivity software. It operates at a base frequency of 3.3 GHz, with a turbo boost up to 3.7 GHz, making it capable of handling demanding tasks such as video editing and light gaming. The processor is built on a 14 nm manufacturing process and uses the FCLGA1150 socket, which was common for desktop platforms during its era.

One of the standout features of the i7-5775C is its integrated Iris Pro Graphics 6200, a powerful GPU for its time. It supports up to three displays and operates at a base frequency of 300 MHz, with a burst frequency of 1.15 GHz. This makes the processor suitable for users who want to avoid a discrete graphics card, particularly in small form-factor systems or office environments.

In terms of memory, the i7-5775C supports dual-channel DDR3L-1333/1600 memory at 1.5V, with a maximum capacity of 32 GB and a bandwidth of 25.6 GB/s. The processor also supports up to 16 PCIe 3.0 lanes, which is sufficient for modern storage and expansion cards. With a TDP of 65 W, it maintains a balance between performance and power efficiency, although it lacks the advanced power management features found in modern CPUs.

Benchmark data reveals that the i7-5775C scores 5425 in the Overall Score, ranking #535 out of 2060 processors, with a Singlecore Score of 5733 (#396) and a Multicore Score of 4962 (#662). Its performance is comparable to some mid-tier modern CPUs, but it falls behind the current top-tier processors like the Ryzen Threadripper PRO 9995WX or Core Ultra 9 285K. The processor's strongest category is single-core performance, where it outperforms many current-generation chips, including the Core i7-10700T and Core i5-9600.

Despite its age, the i7-5775C remains a capable choice for users who value integrated graphics and high single-threaded performance. It is well-suited for business workstations, light content creation, and retro gaming setups. However, for users requiring modern features such as AVX-512, DDR5 memory, or higher core counts, newer processors offer significantly better performance and future-proofing.
Frequently Compared

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Intel Core i7-5775C

Main Specifications

Designer: Intel
Name: Core i7-5775C
Model Number: i7-5775C
Cores: 4
Threads: 8
Base Frequency: 3300 MHz
Clock Multiplier: 33x (unlocked)
Core Name: Broadwell
Socket: FCLGA1150
Package: FC-LGA1150
Target Segment: Desktop
Max CPUs: 1
TDP: 65 W

Cache Specifications

L1 Cache: 249.856 KiB
L2 Cache: 0.954 MiB
L3 Cache: 5.722 MiB

Memory Specifications

Supported Memory Type: DDR3L-1333/1600 @ 1.5V
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: Iris™ Pro Graphics 6200
GPU Designer: Intel
GPU Max Frequency: 1150 MHz

Physical Specifications

Process: 14 nm
Die Area: 182 mm²
Manufacturer: Intel
Word Size: 64-bit

CPU Features

MMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 BMI1 BMI2 FMA3 AES CLMUL F16C x86-64 HT EIST TXT VT-x VT-d EPT Secure Key SMEP IPT TSX
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