Opteron 850 vs Xeon E3-1505M v5

Primary details

Comparing Xeon E3-1505M v5 and Opteron 850 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1338	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.74	no data
Market segment	Server	Server
Series	Intel Xeon E3	no data
Power efficiency	9.22	no data
Architecture codename	Skylake-H (2015−2016)	SledgeHammer (2003−2005)
Release date	1 September 2015 (9 years ago)	December 2004 (19 years ago)
Launch price (MSRP)	$434	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E3-1505M v5 and Opteron 850 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)	1 (Single-Core)
Threads	8	1
Base clock speed	2.8 GHz	no data
Boost clock speed	3.7 GHz	2.4 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	28	no data
L1 cache	256 KB	128 KB
L2 cache	1 MB	1 MB
L3 cache	8 MB (shared)	0 KB
Chip lithography	14 nm	130 nm
Die size	122 mm2	193 mm2
Maximum core temperature	100 °C	no data
Number of transistors	2,300 million	106 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Xeon E3-1505M v5 and Opteron 850 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)	8
Socket	FCBGA1440	940
Power consumption (TDP)	45 Watt	89 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1505M v5 and Opteron 850. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon E3-1505M v5 and Opteron 850 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1505M v5 and Opteron 850 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1505M v5 and Opteron 850. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	no data
Maximum memory size	64 GB	no data
Max memory channels	2	no data
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	no data
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 E3-1505M v5 and Opteron 850 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 E3-1505M v5 and Opteron 850 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 E3-1505M v5 and Opteron 850 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 E3-1505M v5 and Opteron 850.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Pros & cons summary

---

Physical cores	4	1
Threads	8	1
Chip lithography	14 nm	130 nm
Power consumption (TDP)	45 Watt	89 Watt

---

Should you still have questions on choice between Xeon E3-1505M v5 and Opteron 850, 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.

---