Athlon II X2 215 vs Xeon Gold 6138

Place in the ranking	454	2781
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.60	8.66
Market segment	Server	Desktop processor
Series	Intel Xeon Gold	no data
Power efficiency	11.57	0.89
Architecture codename	Skylake (server) (2017−2019)	Regor (2009−2013)
Release date	25 April 2017 (7 years ago)	20 October 2009 (15 years ago)
Launch price (MSRP)	$2,612	$45

Cost-effectiveness evaluation

Performance per price, higher is better.

Athlon II X2 215 has 88% better value for money than Xeon Gold 6138.

Detailed specifications

Xeon Gold 6138 and Athlon II X2 215 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 cores	20 (Icosa-Core)	2 (Dual-core)
Threads	40	2
Base clock speed	2 GHz	2.7 GHz
Boost clock speed	3.7 GHz	2.7 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	20	no data
L1 cache	1.25 MB	128 KB
L2 cache	20 MB	512 KB
L3 cache	27.5 MB	0 KB
Chip lithography	14 nm	45 nm
Die size	no data	117 mm²
Maximum core temperature	86 °C	no data
Number of transistors	no data	410 million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon Gold 6138 and Athlon II X2 215 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 configuration	4 (Multiprocessor)	1
Socket	FCLGA3647	AM3
Power consumption (TDP)	125 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 6138 and Athlon II X2 215. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX-512	no data
AES-NI	+	-
AVX	+	-
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Turbo Boost Max 3.0	-	no data

Security technologies

Xeon Gold 6138 and Athlon II X2 215 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 6138 and Athlon II X2 215 are enumerated here.

VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6138 and Athlon II X2 215. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR3
Maximum memory size	768 GB	no data
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

On certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 6138 and Athlon II X2 215.

PCIe version	3.0	2.0
PCI Express lanes	48	no 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.

Xeon Gold 6138 15.28
+2405%

Athlon II X2 215 0.61

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.

Xeon Gold 6138 24264
+2394%

Athlon II X2 215 973

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.

Xeon Gold 6138 1098
+302%

Athlon II X2 215 273

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.

Xeon Gold 6138 8223
+1638%

Athlon II X2 215 473

Gaming performance

Pros & cons summary

Performance score	15.28	0.61
Recency	25 April 2017	20 October 2009
Physical cores	20	2
Threads	40	2
Chip lithography	14 nm	45 nm
Power consumption (TDP)	125 Watt	65 Watt

Xeon Gold 6138 has a 2404.9% higher aggregate performance score, an age advantage of 7 years, 900% more physical cores and 1900% more threads, and a 221.4% more advanced lithography process.

Athlon II X2 215, on the other hand, has 92.3% lower power consumption.

The Xeon Gold 6138 is our recommended choice as it beats the Athlon II X2 215 in performance tests.

Be aware that Xeon Gold 6138 is a server/workstation processor while Athlon II X2 215 is a desktop one.

Should you still have questions on choice between Xeon Gold 6138 and Athlon II X2 215, ask them in Comments section, and we shall answer.