Intel Core i7-1185G7 vs Intel Xeon E3-1515M v5

Comparative analysis of Intel Core i7-1185G7 and Intel Xeon E3-1515M v5 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

Intel Core i7-1185G7

Intel Xeon E3-1515M v5

Differences

Reasons to consider the Intel Core i7-1185G7

CPU is newer: launch date 4 year(s) 7 month(s) later
Around 30% higher clock speed: 4.80 GHz vs 3.70 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
5x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 48% better performance in PassMark - Single thread mark: 2793 vs 1883
Around 72% better performance in PassMark - CPU mark: 10208 vs 5925

Specifications (specs)
Launch date	2 Sep 2020 vs 24 January 2016
Maximum frequency	4.80 GHz vs 3.70 GHz
Manufacturing process technology	10 nm SuperFin vs 14 nm
L1 cache	384 KB vs 256 KB
L2 cache	5 MB vs 1 MB
L3 cache	12 MB vs 8 MB
Benchmarks
PassMark - Single thread mark	2793 vs 1883
PassMark - CPU mark	10208 vs 5925

Compare benchmarks

CPU 1: Intel Core i7-1185G7
CPU 2: Intel Xeon E3-1515M v5

PassMark - Single thread mark

CPU 1

CPU 2

2793

1883

PassMark - CPU mark

CPU 1

CPU 2

10208

5925

Name	Intel Core i7-1185G7	Intel Xeon E3-1515M v5
PassMark - Single thread mark	2793	1883
PassMark - CPU mark	10208	5925
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		39.758
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		317.791
CompuBench 1.5 Desktop - T-Rex (Frames/s)		2.122
CompuBench 1.5 Desktop - Video Composition (Frames/s)		11.393
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		58.907

Compare specifications (specs)

	Intel Core i7-1185G7	Intel Xeon E3-1515M v5
Essentials
Architecture codename	Tiger Lake	Skylake
Launch date	2 Sep 2020	24 January 2016
Launch price (MSRP)	$426	$489
Place in performance rating	788	786
Processor Number	i7-1185G7	E3-1515MV5
Series	11th Generation Intel Core i7 Processors	Intel® Xeon® Processor E3 v5 Family
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Performance
64 bit support
Bus Speed	4 GT/s	8 GT/s DMI3
L1 cache	384 KB	256 KB
L2 cache	5 MB	1 MB
L3 cache	12 MB	8 MB
Manufacturing process technology	10 nm SuperFin	14 nm
Maximum core temperature	100C	100°C
Maximum frequency	4.80 GHz	3.70 GHz
Number of cores	4	4
Number of threads	8	8
Base frequency		2.80 GHz
Memory
Max memory channels	2	2
Maximum memory size	64 GB	64 GB
Supported memory types	DDR4-3200, LPDDR4x-4267	DDR4-2133, LPDDR3-1866, DDR3L-1600
ECC memory support
Maximum memory bandwidth		34.1 GB/s
Graphics
Device ID	0x9A49	0x193D
Execution Units	96
Graphics max dynamic frequency	1.35 GHz	1.00 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics	Intel Iris Xe Graphics	Intel® Iris® Pro Graphics P580
eDRAM		128 MB
Graphics base frequency		350 MHz
Graphics max frequency		1 GHz
Max video memory		64 GB
Graphics interfaces
Number of displays supported	4	3
DisplayPort
DVI
eDP
HDMI
Wireless Display (WiDi) support
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz
4K resolution support
Max resolution over HDMI 1.4		4096x2304@24Hz
Max resolution over WiDi		Up to 4096x2304@30Hz
Graphics API support
DirectX	12.1	12
OpenGL	4.6	4.4
Compatibility
Configurable TDP-down	12 Watt	35 W
Configurable TDP-down Frequency	1.20 GHz
Configurable TDP-up	28 Watt
Configurable TDP-up Frequency	3.00 GHz
Max number of CPUs in a configuration	1	1
Package Size	46.5x25	42mm x 28mm
Sockets supported	FCBGA1449	FCBGA1440
Low Halogen Options Available
Thermal Design Power (TDP)		45 Watt
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Secure Boot
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Secure Key technology
Advanced Technologies
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Enhanced Intel SpeedStep® technology
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® Flex Memory Access
Intel® Smart Response technology
Intel® TSX-NI
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)
Peripherals
Max number of PCIe lanes		16
PCI Express revision		3.0
PCIe configurations		Up to 1x16, 2x8, 1x8+2x4