AMD Ryzen 7 5800X3D vs Intel Core2 Duo E6850

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CPU comparison with benchmarks


AMD Ryzen 7 5800X3D CPU1 vs CPU2 Intel Core2 Duo E6850
AMD Ryzen 7 5800X3D Intel Core2 Duo E6850

CPU comparison

AMD Ryzen 7 5800X3D or Intel Core2 Duo E6850 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The AMD Ryzen 7 5800X3D has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 5800X3D was released in Q4/2020.

The Intel Core2 Duo E6850 has 2 cores with 2 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E6850 was released in Q3/2007.
AMD Ryzen 7 (63) Family Intel Core2 Duo (29)
AMD Ryzen 5000 (12) CPU group Intel Core 2 Duo E4000/E6000 (15)
4 Generation 1
Vermeer (Zen 3) Architecture Conroe (Core)
Desktop / Server Segment Desktop / Server
-- Predecessor --
AMD Ryzen 7 7800X3D Successor --

CPU Cores and Base Frequency

The AMD Ryzen 7 5800X3D has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen 7 5800X3D is 3.40 GHz (4.50 GHz) while the Intel Core2 Duo E6850 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Core2 Duo E6850 is at 3.00 GHz.

AMD Ryzen 7 5800X3D Characteristic Intel Core2 Duo E6850
8 Cores 2
16 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes
3.40 GHz Frequency 3.00 GHz
4.50 GHz Turbo Frequency (1 Core) --
4.20 GHz 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.

AMD Ryzen 7 5800X3D Characteristic Intel Core2 Duo E6850
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Ryzen 7 5800X3D or Intel Core2 Duo E6850 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.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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 iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The AMD Ryzen 7 5800X3D can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Core2 Duo E6850 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s.

AMD Ryzen 7 5800X3D Characteristic Intel Core2 Duo E6850
DDR4-3200 Memory DDR3-1333, DDR2-1066
128 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
4.00 MB L2 Cache 4.00 MB
96.00 MB L3 Cache --
4.0 PCIe version --
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 7 5800X3D is 105 W, while the Intel Core2 Duo E6850 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 7 5800X3D Characteristic Intel Core2 Duo E6850
105 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
90 °C Tjunction max. --

Technical details

The AMD Ryzen 7 5800X3D is manufactured in 7 nm and has 100.00 MB cache. The Intel Core2 Duo E6850 is manufactured in 65 nm and has a 4.00 MB cache.

AMD Ryzen 7 5800X3D Characteristic Intel Core2 Duo E6850
7 nm Technology 65 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions MMX, SSE, SSE2, SSE3
AM4 (PGA 1331) Socket LGA 775
AMD-V, SVM Virtualization VT-x
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q4/2020 Release date Q3/2007
449 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 7 5800X3D to help other visitors make their purchasing decisions. The average rating is 4.0 stars (8 ratings). Rate now:
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
1679 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
426 (25%)

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
12024 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
747 (6%)

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
28090 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
1137 (4%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
95 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
835 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
1475 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
15125 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
2104 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
11646 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
585 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
5799 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
246 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 3.40 GHz
0 (0%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
488 (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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.50 GHz
249 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

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.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz
2477 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
2C 2T @ 3.00 GHz
0 (0%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
15,125 CB R23 MC @ 96 W
158 (100%)
Intel Core2 Duo E6850 Intel Core2 Duo E6850
3.00 GHz
0 (0%)

Devices using this processor

AMD Ryzen 7 5800X3D Intel Core2 Duo E6850
Unknown Unknown

News and articles for the AMD Ryzen 7 5800X3D and the Intel Core2 Duo E6850


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