AMD EPYC 7453 vs AMD Turion 64 X2 TL-66

Comparative analysis of AMD EPYC 7453 and AMD Turion 64 X2 TL-66 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD EPYC 7453

AMD Turion 64 X2 TL-66

Differences

Reasons to consider the AMD EPYC 7453

CPU is newer: launch date 13 year(s) 11 month(s) later
26 more cores, run more applications at once: 28 vs 2
54 more threads: 56 vs 2
Around 50% higher clock speed: 3.45 GHz vs 2.3 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm+ vs 65 nm
14x more L2 cache, more data can be stored in the L2 cache for quick access later
2.8x better performance in PassMark - Single thread mark: 2371 vs 842
112.2x better performance in PassMark - CPU mark: 80327 vs 716

Specifications (specs)
Launch date	15 Mar 2021 vs 13 April 2007
Number of cores	28 vs 2
Number of threads	56 vs 2
Maximum frequency	3.45 GHz vs 2.3 GHz
Manufacturing process technology	7 nm+ vs 65 nm
L2 cache	14 MB vs 1024 KB
Benchmarks
PassMark - Single thread mark	2371 vs 842
PassMark - CPU mark	80327 vs 716

Reasons to consider the AMD Turion 64 X2 TL-66

6.4x lower typical power consumption: 35 Watt vs 225 Watt

Thermal Design Power (TDP)	35 Watt vs 225 Watt

Compare benchmarks

CPU 1: AMD EPYC 7453
CPU 2: AMD Turion 64 X2 TL-66

PassMark - Single thread mark

CPU 1

CPU 2

2371

842

PassMark - CPU mark

CPU 1

CPU 2

80327

716

Name	AMD EPYC 7453	AMD Turion 64 X2 TL-66
PassMark - Single thread mark	2371	842
PassMark - CPU mark	80327	716
Geekbench 4 - Single Core		1113
Geekbench 4 - Multi-Core		1932

Compare specifications (specs)

	AMD EPYC 7453	AMD Turion 64 X2 TL-66
Essentials
Architecture codename	Zen 3	Brisbane
Launch date	15 Mar 2021	13 April 2007
Launch price (MSRP)	$1570
OPN PIB	100-100000319WOF
OPN Tray	100-000000319
Place in performance rating	222	2258
Vertical segment	Server	Laptop
Series		2x AMD Turion 64
Performance
Base frequency	2.75 GHz
L1 cache	1792 KB
L2 cache	14 MB	1024 KB
L3 cache	64 MB
Manufacturing process technology	7 nm+	65 nm
Maximum frequency	3.45 GHz	2.3 GHz
Number of cores	28	2
Number of threads	56	2
Unlocked
64 bit support
Front-side bus (FSB)		800 MHz
Memory
ECC memory support
Max memory channels	8
Maximum memory bandwidth	190.73 GB/s
Maximum memory size	4 TB
Supported memory types	DDR4-3200
Compatibility
Configurable TDP	225-240 Watt
Socket Count	2P
Sockets supported	SP3
Thermal Design Power (TDP)	225 Watt	35 Watt
Peripherals
Max number of PCIe lanes	128
PCI Express revision	4.0
Advanced Technologies
AMD SenseMI
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Virtualization
AMD Virtualization (AMD-V™)