Intel Xeon E3-1205 v6 vs Intel Pentium M 780

Comparative analysis of Intel Xeon E3-1205 v6 and Intel Pentium M 780 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon E3-1205 v6

Intel Pentium M 780

Differences

Reasons to consider the Intel Xeon E3-1205 v6

CPU is newer: launch date 11 year(s) 8 month(s) later
3 more cores, run more applications at once: 4 vs 1
3 more threads: 4 vs 1
Around 33% higher clock speed: 3.00 GHz vs 2.26 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 90 nm
8x more L1 cache, more data can be stored in the L1 cache for quick access later

Launch date	28 Mar 2017 vs July 2005
Number of cores	4 vs 1
Number of threads	4 vs 1
Maximum frequency	3.00 GHz vs 2.26 GHz
Manufacturing process technology	14 nm vs 90 nm
L1 cache	256 KB vs 32 KB

Reasons to consider the Intel Pentium M 780

2x more L2 cache, more data can be stored in the L2 cache for quick access later
2.4x lower typical power consumption: 27 Watt vs 65 Watt

L2 cache	2048 KB vs 1 MB
Thermal Design Power (TDP)	27 Watt vs 65 Watt

Compare benchmarks

CPU 1: Intel Xeon E3-1205 v6
CPU 2: Intel Pentium M 780

Name	Intel Xeon E3-1205 v6	Intel Pentium M 780
PassMark - Single thread mark	1875
PassMark - CPU mark	5682

Compare specifications (specs)

	Intel Xeon E3-1205 v6	Intel Pentium M 780
Essentials
Architecture codename	Kaby Lake	Dothan
Launch date	28 Mar 2017	July 2005
Launch price (MSRP)	$193
Place in performance rating	1334	not rated
Processor Number	E3-1205V6	780
Series	Intel Xeon Processor E3 v6 Family	Legacy Intel® Pentium® Processor
Status	Launched	Discontinued
Vertical segment	Server	Mobile
Performance
64 bit support
Base frequency	3.00 GHz	2.26 GHz
Bus Speed	8 GT/s	533 MHz FSB
L1 cache	256 KB	32 KB
L2 cache	1 MB	2048 KB
L3 cache	8 MB
Manufacturing process technology	14 nm	90 nm
Maximum frequency	3.00 GHz	2.26 GHz
Number of cores	4	1
Number of threads	4	1
VID voltage range	0.55V-1.52V	1.260V-1.404V
Die size		87 mm2
Front-side bus (FSB)		533 MHz
Maximum core temperature		100°C
Transistor count		144 million
Memory
Max memory channels	2
Maximum memory bandwidth	37.5 GB/s
Maximum memory size	64 GB
Supported memory types	DDR4-2400, DDR3L-1866
Graphics
Device ID	0x191D
Graphics base frequency	350 MHz
Graphics max dynamic frequency	1.00 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory	1.7 GB
Processor graphics	Intel HD Graphics P630
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported	3
Graphics image quality
4K resolution support
Max resolution over DisplayPort	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz
Max resolution over HDMI 1.4	4096x2160@24Hz
Graphics API support
DirectX	12
OpenGL	4.4
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	37.5mm x 37.5mm	35mm x 35mm
Sockets supported	FCLGA1151	PPGA478, H-PBGA479
Thermal Design Power (TDP)	65 Watt	27 Watt
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	16
PCI Express revision	3.0
PCIe configurations	1x16, 2x8, 1x8+2x4
Scalability	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® vPro™ Platform Eligibility
Thermal Monitoring
FSB parity
Intel® Demand Based Switching
Intel® Turbo Boost technology
Physical Address Extensions (PAE)		32-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)