Intel Core2 Duo E6700 vs Intel Pentium G4400T

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CPU comparison with benchmarks


Intel Core2 Duo E6700 CPU1 vs CPU2 Intel Pentium G4400T
Intel Core2 Duo E6700 Intel Pentium G4400T

CPU comparison

In this CPU comparison, we compare the Intel Core2 Duo E6700 and the Intel Pentium G4400T and use benchmarks to check which processor is faster.

We compare the Intel Core2 Duo E6700 2 core processor released in Q3/2006 with the Intel Pentium G4400T which has 2 CPU cores and was introduced in Q3/2015.
Intel Core2 Duo (29) Family Intel Pentium (150)
Intel Core 2 Duo E4000/E6000 (15) CPU group Intel Pentium G4000 (5)
1 Generation 6
Conroe (Core) Architecture Skylake S
Desktop / Server Segment Desktop / Server
-- Predecessor Intel Pentium G3440T
-- Successor Intel Pentium Gold G5400T

CPU Cores and Base Frequency

The Intel Core2 Duo E6700 is a 2 core processor with a clock frequency of 2.66 GHz. The processor can compute 2 threads at the same time. The Intel Pentium G4400T clocks with 2.90 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Core2 Duo E6700 Characteristic Intel Pentium G4400T
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? No
2.66 GHz Frequency 2.90 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core2 Duo E6700 Characteristic Intel Pentium G4400T
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU Intel HD Graphics 510
GPU frequency 0.35 GHz
-- GPU (Turbo) 0.95 GHz
-- GPU Generation 9
Technology 14 nm
Max. displays 3
-- Compute units 12
-- Shader 96
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
-- DirectX Version 12.0

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 iGPU GPU Intel HD Graphics 510
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode

Memory & PCIe

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core2 Duo E6700, while the Intel Pentium G4400T supports a maximum of 64 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled.

Intel Core2 Duo E6700 Characteristic Intel Pentium G4400T
DDR3-1333, DDR2-1066 Memory DDR4-2133
16 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 34.1 GB/s
No ECC Yes
4.00 MB L2 Cache --
-- L3 Cache 3.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The Intel Core2 Duo E6700 has a TDP of 65 W. The TDP of the Intel Pentium G4400T is 35 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core2 Duo E6700 Characteristic Intel Pentium G4400T
65 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core2 Duo E6700 has 4.00 MB cache and is manufactured in 65 nm. The cache of Intel Pentium G4400T is at 3.00 MB. The processor is manufactured in 14 nm.

Intel Core2 Duo E6700 Characteristic Intel Pentium G4400T
65 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, SSE, SSE2, SSE3 ISA extensions SSE4.1, SSE4.2
LGA 775 Socket LGA 1151
VT-x Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2006 Release date Q3/2015
-- Release price 64 $
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core2 Duo E6700 (51%)
Intel Pentium G4400T (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core2 Duo E6700 (44%)
Intel Pentium G4400T (100%)

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 Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
365 (51%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
721 (100%)

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 Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
617 (43%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
1430 (100%)

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 Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
1014 (44%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
2330 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
0 (0%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
626 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
0 (0%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
1089 (100%)

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 Core2 Duo E6700 Intel Core2 Duo E6700
@ 0.00 GHz
0 (0%)
Intel Pentium G4400T Intel Pentium G4400T
Intel HD Graphics 510 @ 0.95 GHz
182 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
0 (0%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
123 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core2 Duo E6700 Intel Core2 Duo E6700
2C 2T @ 2.66 GHz
0 (0%)
Intel Pentium G4400T Intel Pentium G4400T
2C 2T @ 2.90 GHz
220 (100%)

Devices using this processor

Intel Core2 Duo E6700 Intel Pentium G4400T
Unknown Unknown

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