Xeon E5450 vs Ryzen 7 4700U

#ad 
Buy on Amazon
VS

Aggregate performance score

Ryzen 7 4700U
2020
8 cores / 8 threads, 15 Watt
8.41
+416%

Ryzen 7 4700U outperforms Xeon E5450 by a whopping 416% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 4700U and Xeon E5450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking9072095
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesAMD Renoir (Ryzen 4000 APU)no data
Power efficiency53.031.93
Architecture codenameRenoir-U (Zen 2) (2020−2021)no data
Release date6 January 2020 (4 years ago)1 October 2007 (17 years ago)

Detailed specifications

Ryzen 7 4700U and Xeon E5450 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores8 (Octa-Core)no data
Threads8no data
Base clock speed2 GHz3 GHz
Boost clock speed4.1 GHzno data
Multiplier20no data
L1 cache64 KB (per core)no data
L2 cache512 KB (per core)no data
L3 cache8 MB (shared)12 MB L2 Cache
Chip lithography7 nm45 nm
Die size156 mm2no data
Maximum core temperature105 °C67 °C
Number of transistors9,800 millionno data
64 bit support++
Windows 11 compatibility+-
VID voltage rangeno data0.85V-1.35V

Compatibility

Information on Ryzen 7 4700U and Xeon E5450 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1no data
SocketFP6LGA771
Power consumption (TDP)15 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 4700U and Xeon E5450. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEno data
AES-NI+-
FMA+-
AVX+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Thermal Monitoring-+
Demand Based Switchingno data+
FSB parityno data+

Security technologies

Ryzen 7 4700U and Xeon E5450 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 4700U and Xeon E5450 are enumerated here.

AMD-V+-
VT-xno data+
EPTno data-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 4700U and Xeon E5450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4no data
Maximum memory size64 GBno data
Maximum memory bandwidth68.27 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 7 ( - 1600 MHz)no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 4700U and Xeon E5450.

PCIe version3.0no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 7 4700U 8.41
+416%
Xeon E5450 1.63

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen 7 4700U 13356
+417%
Xeon E5450 2582

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen 7 4700U 1354
+248%
Xeon E5450 389

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen 7 4700U 4913
+347%
Xeon E5450 1100

Gaming performance

Pros & cons summary


Performance score 8.41 1.63
Recency 6 January 2020 1 October 2007
Chip lithography 7 nm 45 nm
Power consumption (TDP) 15 Watt 80 Watt

Ryzen 7 4700U has a 416% higher aggregate performance score, an age advantage of 12 years, a 542.9% more advanced lithography process, and 433.3% lower power consumption.

The Ryzen 7 4700U is our recommended choice as it beats the Xeon E5450 in performance tests.

Be aware that Ryzen 7 4700U is a notebook processor while Xeon E5450 is a server/workstation one.


Should you still have questions on choice between Ryzen 7 4700U and Xeon E5450, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Ryzen 7 4700U
Ryzen 7 4700U
Intel Xeon E5450
Xeon E5450

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.4 1342 votes

Rate Ryzen 7 4700U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.2 1292 votes

Rate Xeon E5450 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Ryzen 7 4700U or Xeon E5450, agree or disagree with our judgements, or report an error or mismatch.