Intel Core i7-2655LE vs Intel Core i7-980

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CPU comparison with benchmarks


Intel Core i7-2655LE CPU1 vs CPU2 Intel Core i7-980
Intel Core i7-2655LE Intel Core i7-980
Intel Core i7 Family Intel Core i7
Intel Core i 2000 CPU group Intel Core i7 900
2 Generation 1
Sandy Bridge S Architecture Gulftown
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

In addition to the number of CPU cores and threads, you can see here whether the Intel Core i7-2655LE or Intel Core i7-980 can be overclocked. You will also find the clock frequencies of the processor (single-core and multi-core) here. The number of CPU cores greatly affects the speed of the processor.

2 Cores 6
4 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 3.33 GHz
2.90 GHz Turbo Frequency (1 Core) 3.60 GHz
-- Turbo Frequency (All Cores) --

Internal Graphics

The Intel Core i7-2655LE or Intel Core i7-980 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. A processor with integrated graphics is also called APU (Accelerated Processing Unit).

Intel HD Graphics 3000 GPU no iGPU
0.65 GHz GPU frequency
1.00 GHz GPU (Turbo)
6 GPU Generation
32 nm Technology
2 Max. displays
12 Execution units
96 Shader
Max. GPU Memory
10.1 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.

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
No Codec JPEG No

Memory & PCIe

The memory type as well as the amount of memory can greatly affect the speed of the processor. The memory bandwidth depends on several factors and is given in gigabytes per second.

DDR3-1066, DDR3-1333 Memory DDR3-1066
16 GB Max. Memory 24 GB
2 Memory channels 3
-- Bandwidth 25.6 GB/s
Yes ECC No
L2 Cache 1.50 MB
4.00 MB L3 Cache 12.00 MB
2.0 PCIe version
16 PCIe lanes

Thermal Management

The Thermal Design Power (TDP for short) specifies the necessary cooling solution to cool the processor sufficiently. The TDP usually only gives a rough idea of the real consumption of a CPU.

25 W TDP (PL1) 130 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

Here you will find information on the size of the level 2 and level 3 cache of the Intel Core i7-2655LE or Intel Core i7-980 as well as a list of the processors ISA extensions. We have documented the architecture and the manufacturing technology for you as well as the release date.

32 nm Technology 32 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
BGA 1023 Socket LGA 1366
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
Yes AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2011 Release date Q2/2011
280 $ Release price 594 $
show more data show more data



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 i7-2655LE Intel Core i7-2655LE
2C 4T @ 2.90 GHz
0 (0%)
Intel Core i7-980 Intel Core i7-980
6C 12T @ 3.60 GHz
614 (100%)
Show all Geekbench 5, 64bit (Single-Core) results



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 i7-2655LE Intel Core i7-2655LE
2C 4T @ 2.20 GHz
0 (0%)
Intel Core i7-980 Intel Core i7-980
6C 12T @ 3.33 GHz
3332 (100%)
Show all Geekbench 5, 64bit (Multi-Core) results



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 i7-2655LE Intel Core i7-2655LE
2C 4T @ 2.20 GHz
0 (0%)
Intel Core i7-980 Intel Core i7-980
6C 12T @ 3.33 GHz
2275 (100%)
Show all CPU-Z Benchmark 17 (Multi-Core) results



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 i7-2655LE Intel Core i7-2655LE
Intel HD Graphics 3000 @ 1.00 GHz
192 (100%)
Intel Core i7-980 Intel Core i7-980
@ 0.00 GHz
0 (0%)
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



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 i7-2655LE Intel Core i7-2655LE
2C 4T @ 2.20 GHz
0 (0%)
Intel Core i7-980 Intel Core i7-980
6C 12T @ 3.33 GHz
6611 (100%)
Show all Estimated results for PassMark CPU Mark results



Devices using this processor

Intel Core i7-2655LE Intel Core i7-980
Unknown Unknown

Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


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