Xeon w5-2445 vs E3-1535M v5

Primary details

Comparing Xeon E3-1535M v5 and Xeon w5-2445 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1272	277
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.47	62.07
Market segment	Server	Server
Series	Intel Xeon E3	no data
Power efficiency	9.93	10.98
Architecture codename	Skylake-H (2015−2016)	Sapphire Rapids (2023−2024)
Release date	27 October 2015 (9 years ago)	15 February 2023 (1 year ago)
Launch price (MSRP)	$623	$839

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon w5-2445 has 4122% better value for money than Xeon E3-1535M v5.

Detailed specifications

Xeon E3-1535M v5 and Xeon w5-2445 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	4 (Quad-Core)	10 (Deca-Core)
Performance-cores	no data	10
Threads	8	20
Base clock speed	2.9 GHz	3.1 GHz
Boost clock speed	3.8 GHz	4.6 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	29	no data
L1 cache	64 KB (per core)	80 KB (per core)
L2 cache	256 KB (per core)	2 MB (per core)
L3 cache	8 MB (shared)	26.25 MB
Chip lithography	14 nm	Intel 7 nm
Die size	122 mm2	no data
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	no data	72 °C
Number of transistors	2,300 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Xeon E3-1535M v5 and Xeon w5-2445 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	1 (Uniprocessor)	1
Socket	FCBGA1440	FCLGA4677
Power consumption (TDP)	45 Watt	175 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1535M v5 and Xeon w5-2445. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
My WiFi	+	no data
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
SIPP	+	-
Smart Response	+	no data
Turbo Boost Max 3.0	no data	+
Deep Learning Boost	-	+

Security technologies

Xeon E3-1535M v5 and Xeon w5-2445 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	no data
MPX	+	-
SGX	Yes with Intel® ME	-
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1535M v5 and Xeon w5-2445 are enumerated here.

AMD-V	+	-
VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1535M v5 and Xeon w5-2445. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	DDR5-4800
Maximum memory size	64 GB	2 TB
Max memory channels	2	4
Maximum memory bandwidth	34.134 GB/s	no data
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics P530	N/A
Max video memory	1.7 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.05 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1535M v5 and Xeon w5-2445 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
DVI	+	no data

Graphics image quality

Maximum display resolutions supported by Xeon E3-1535M v5 and Xeon w5-2445 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E3-1535M v5 and Xeon w5-2445 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.4	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1535M v5 and Xeon w5-2445.

PCIe version	3.0	5.0
PCI Express lanes	16	64

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.

---

Pros & cons summary

---

Performance score	4.72	20.30
Recency	27 October 2015	15 February 2023
Physical cores	4	10
Threads	8	20
Power consumption (TDP)	45 Watt	175 Watt

---

Should you still have questions on choice between Xeon E3-1535M v5 and Xeon w5-2445, 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.

---