AMD Ryzen 5 2500X vs AMD E-450

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CPU comparison with benchmarks


AMD Ryzen 5 2500X CPU1 vs CPU2 AMD E-450
AMD Ryzen 5 2500X AMD E-450

CPU comparison

AMD Ryzen 5 2500X or AMD E-450 - 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 5 2500X has 4 cores with 8 threads and clocks with a maximum frequency of 4.00 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 2500X was released in Q2/2018.

The AMD E-450 has 2 cores with 2 threads and clocks with a maximum frequency of 1.65 GHz. The CPU supports up to 8 GB of memory in 1 memory channels. The AMD E-450 was released in Q3/2011.
AMD Ryzen 5 (86) Family AMD E (23)
AMD Ryzen 2000 (9) CPU group AMD E/E1/E2-1000 (5)
2 Generation 1
Pinnacle Ridge (Zen+) Architecture Zacate (Bobcat)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 5 2500X has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the AMD Ryzen 5 2500X is 3.60 GHz (4.00 GHz) while the AMD E-450 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD E-450 is at 1.65 GHz.

AMD Ryzen 5 2500X Characteristic AMD E-450
4 Cores 2
8 Threads 2
normal Core architecture normal
Yes Hyperthreading No
Yes Overclocking ? No
3.60 GHz Frequency 1.65 GHz
4.00 GHz Turbo Frequency (1 Core) --
3.80 GHz Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD Ryzen 5 2500X Characteristic AMD E-450
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD Ryzen 5 2500X or AMD E-450 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 AMD Radeon HD 6320
GPU frequency 0.51 GHz
-- GPU (Turbo) --
-- GPU Generation 3
Technology 40 nm
Max. displays 2
-- Compute units 1
-- Shader 80
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 1 GB
-- DirectX Version 11

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 HD 6320
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD Ryzen 5 2500X can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 46.9 GB/s. The AMD E-450 supports up to 8 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.7 GB/s.

AMD Ryzen 5 2500X Characteristic AMD E-450
DDR4-2933 Memory DDR3-1333
64 GB Max. Memory 8 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
46.9 GB/s Max. Bandwidth 10.7 GB/s
Yes ECC No
-- L2 Cache --
16.00 MB L3 Cache 1.00 MB
3.0 PCIe version --
20 PCIe lanes --
19.7 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 5 2500X is 95 W, while the AMD E-450 has a TDP of 18 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 5 2500X Characteristic AMD E-450
95 W TDP (PL1 / PBP) 18 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
95 °C Tjunction max. --

Technical details

The AMD Ryzen 5 2500X is manufactured in 12 nm and has 16.00 MB cache. The AMD E-450 is manufactured in 32 nm and has a 1.00 MB cache.

AMD Ryzen 5 2500X Characteristic AMD E-450
12 nm Technology 32 nm
Chiplet Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX
AM4 (PGA 1331) Socket BGA 413
AMD-V, SVM Virtualization AMD-V
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems
Q2/2018 Release date Q3/2011
-- Release price --
show more data show more data


Rate these processors

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Here you can rate the AMD E-450 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (4 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Ryzen 5 2500X (100%)
AMD E-450 (12%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Ryzen 5 2500X (100%)
AMD E-450 (6%)

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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 4.00 GHz
988 (100%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
122 (12%)

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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 3.80 GHz
3755 (100%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
220 (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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 3.80 GHz
9503 (100%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
431 (5%)

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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 4.00 GHz
1028 (100%)
AMD E-450 AMD E-450
2C 2T @ 1.65 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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 4.00 GHz
0 (0%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
124 (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.
AMD Ryzen 5 2500X AMD Ryzen 5 2500X
4C 8T @ 3.80 GHz
0 (0%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
217 (100%)

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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 4.00 GHz
0 (0%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
48 (100%)

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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 3.80 GHz
0 (0%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
59 (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.
AMD Ryzen 5 2500X AMD Ryzen 5 2500X
@ 0.00 GHz
0 (0%)
AMD E-450 AMD E-450
AMD Radeon HD 6320 @ 0.51 GHz
81 (100%)

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 5 2500X AMD Ryzen 5 2500X
4C 8T @ 3.60 GHz
0 (0%)
AMD E-450 AMD E-450
2C 2T @ 1.65 GHz
121 (100%)

Devices using this processor

AMD Ryzen 5 2500X AMD E-450
Unknown Unknown

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