Intel Core i7-4820K vs AMD Ryzen Embedded R2514

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CPU comparison with benchmarks


Intel Core i7-4820K CPU1 vs CPU2 AMD Ryzen Embedded R2514
Intel Core i7-4820K AMD Ryzen Embedded R2514

CPU comparison

Intel Core i7-4820K or AMD Ryzen Embedded R2514 - 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 Intel Core i7-4820K has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. Up to 64 GB of memory is supported in 4 memory channels. The Intel Core i7-4820K was released in Q3/2013.

The AMD Ryzen Embedded R2514 has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen Embedded R2514 was released in Q2/2022.
Intel Core i7 Extreme Edition (24) Family AMD Ryzen Embedded R (9)
Intel Core i 4000X (3) CPU group AMD Ryzen Embedded R2000 (4)
4 Generation 2
Ivy Bridge E Architecture Zen+
Desktop / Server Segment Desktop / Server
-- Predecessor --
Intel Core i7-5820K Successor --

CPU Cores and Base Frequency

The Intel Core i7-4820K is a 4 core processor with a clock frequency of 3.70 GHz (3.90 GHz). The AMD Ryzen Embedded R2514 has 4 CPU cores with a clock frequency of 2.10 GHz (3.70 GHz).
Intel Core i7-4820K Characteristic AMD Ryzen Embedded R2514
4 Cores 4
8 Threads 8
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
3.70 GHz Frequency 2.10 GHz
3.90 GHz Turbo Frequency (1 Core) 3.70 GHz
3.80 GHz Turbo Frequency (All Cores) 2.50 GHz

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 Core i7-4820K Characteristic AMD Ryzen Embedded R2514
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.
no iGPU GPU AMD Radeon RX Vega 8 (Raven Ridge)
GPU frequency 1.20 GHz
-- GPU (Turbo) --
-- GPU Generation 8
Technology 14 nm
Max. displays 3
-- Compute units 8
-- Shader 512
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 12

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 AMD Radeon RX Vega 8 (Raven Ridge)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i7-4820K supports a maximum of 64 GB of memory in 4 memory channels. The AMD Ryzen Embedded R2514 can connect up to 32 GB of memory in 2 memory channels.
Intel Core i7-4820K Characteristic AMD Ryzen Embedded R2514
DDR3-1866 Memory DDR4-2666
64 GB Max. Memory 32 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
59.7 GB/s Max. Bandwidth 42.7 GB/s
No ECC Yes
-- L2 Cache 2.00 MB
10.00 MB L3 Cache 4.00 MB
3.0 PCIe version 3.0
40 PCIe lanes 16
39.4 GB/s PCIe Bandwidth 15.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-4820K has a TDP of 130 W, that of the AMD Ryzen Embedded R2514 is 15 W.
Intel Core i7-4820K Characteristic AMD Ryzen Embedded R2514
130 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up 35 W
-- TDP down 12 W
-- Tjunction max. 105 °C

Technical details

The Intel Core i7-4820K has a 10.00 MB cache, while the AMD Ryzen Embedded R2514 cache has a total of 6.00 MB.
Intel Core i7-4820K Characteristic AMD Ryzen Embedded R2514
22 nm Technology 12 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
LGA 2011 Socket FP5
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2013 Release date Q2/2022
280 $ Release price --
show more data show more data


Rate these processors

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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 i7-4820K Intel Core i7-4820K
4C 8T @ 3.90 GHz
772 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 3.70 GHz
0 (0%)

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 i7-4820K Intel Core i7-4820K
4C 8T @ 3.80 GHz
3392 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 2.50 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.
Intel Core i7-4820K Intel Core i7-4820K
4C 8T @ 3.90 GHz
740 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 3.70 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.
Intel Core i7-4820K Intel Core i7-4820K
4C 8T @ 3.80 GHz
2803 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 2.50 GHz
0 (0%)

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 i7-4820K Intel Core i7-4820K
@ 0.00 GHz
0 (0%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
AMD Radeon RX Vega 8 (Raven Ridge) @ 1.20 GHz
1229 (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 Core i7-4820K Intel Core i7-4820K
4C 8T @ 3.80 GHz
6500 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 2.50 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.
Intel Core i7-4820K Intel Core i7-4820K
4C 8T @ 3.70 GHz
1851 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 2.10 GHz
0 (0%)

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 Core i7-4820K Intel Core i7-4820K
4C 8T @ 3.90 GHz
141 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 3.70 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.
Intel Core i7-4820K Intel Core i7-4820K
4C 8T @ 3.80 GHz
728 (100%)
AMD Ryzen Embedded R2514 AMD Ryzen Embedded R2514
4C 8T @ 2.50 GHz
0 (0%)

Devices using this processor
Intel Core i7-4820K AMD Ryzen Embedded R2514
Unknown Unknown

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