Intel Xeon E-2276M vs Intel Core i7-8665U

Comparative analysis of Intel Xeon E-2276M and Intel Core i7-8665U 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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).

 

Differences

Reasons to consider the Intel Xeon E-2276M

  • 2 more cores, run more applications at once: 6 vs 4
  • 4 more threads: 12 vs 8
  • Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
  • Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
  • 4x more maximum memory size: 128 GB vs 32 GB
  • Around 20% better performance in PassMark - Single thread mark: 2625 vs 2196
  • Around 88% better performance in PassMark - CPU mark: 11803 vs 6263
Specifications (specs)
Number of cores 6 vs 4
Number of threads 12 vs 8
L1 cache 384 KB vs 256 KB
L2 cache 1.5 MB vs 1 MB
Maximum memory size 128 GB vs 32 GB
Benchmarks
PassMark - Single thread mark 2625 vs 2196
PassMark - CPU mark 11803 vs 6263

Reasons to consider the Intel Core i7-8665U

  • Around 2% higher clock speed: 4.80 GHz vs 4.70 GHz
  • 699050.7x more L3 cache, more data can be stored in the L3 cache for quick access later
  • 3x lower typical power consumption: 15 Watt vs 45 Watt
  • Around 7% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1819 vs 1693
  • Around 7% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1819 vs 1693
  • Around 12% better performance in GFXBench 4.0 - Manhattan (Frames): 3633 vs 3233
  • Around 12% better performance in GFXBench 4.0 - Manhattan (Fps): 3633 vs 3233
  • Around 81% better performance in GFXBench 4.0 - T-Rex (Frames): 6081 vs 3359
  • Around 81% better performance in GFXBench 4.0 - T-Rex (Fps): 6081 vs 3359
Specifications (specs)
Maximum frequency 4.80 GHz vs 4.70 GHz
L3 cache 8 MB vs 12 MiB
Thermal Design Power (TDP) 15 Watt vs 45 Watt
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 1819 vs 1693
GFXBench 4.0 - Car Chase Offscreen (Fps) 1819 vs 1693
GFXBench 4.0 - Manhattan (Frames) 3633 vs 3233
GFXBench 4.0 - Manhattan (Fps) 3633 vs 3233
GFXBench 4.0 - T-Rex (Frames) 6081 vs 3359
GFXBench 4.0 - T-Rex (Fps) 6081 vs 3359

Compare benchmarks

CPU 1: Intel Xeon E-2276M
CPU 2: Intel Core i7-8665U

PassMark - Single thread mark
CPU 1
CPU 2
2625
2196
PassMark - CPU mark
CPU 1
CPU 2
11803
6263
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1693
1819
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1693
1819
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
3233
3633
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
3233
3633
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
3359
6081
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
3359
6081
Name Intel Xeon E-2276M Intel Core i7-8665U
PassMark - Single thread mark 2625 2196
PassMark - CPU mark 11803 6263
GFXBench 4.0 - Car Chase Offscreen (Frames) 1693 1819
GFXBench 4.0 - Car Chase Offscreen (Fps) 1693 1819
GFXBench 4.0 - Manhattan (Frames) 3233 3633
GFXBench 4.0 - Manhattan (Fps) 3233 3633
GFXBench 4.0 - T-Rex (Frames) 3359 6081
GFXBench 4.0 - T-Rex (Fps) 3359 6081
Geekbench 4 - Single Core 987
Geekbench 4 - Multi-Core 3196
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 21.142
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 105.621
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.535
CompuBench 1.5 Desktop - Video Composition (Frames/s) 4.433
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 30.665

Compare specifications (specs)

Intel Xeon E-2276M Intel Core i7-8665U

Essentials

Architecture codename Coffee Lake Whiskey Lake
Family Xeon E
Launch date 27 May 2019 Q2 '19
Launch price (MSRP) $450 $409
Place in performance rating 794 1019
Processor Number E-2276M i7-8665U
Series E-2200
Vertical segment Mobile Mobile
Status Launched

Performance

64 bit support
Base frequency 2.80 GHz 1.90 GHz
Bus Speed 8 GT/s DMI 4 GT/s OPI
L1 cache 384 KB 256 KB
L2 cache 1.5 MB 1 MB
L3 cache 12 MiB 8 MB
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 100 °C 100 °C
Maximum frequency 4.70 GHz 4.80 GHz
Number of cores 6 4
Number of threads 12 8
Unlocked

Memory

ECC memory support
Max memory channels 2 2
Maximum memory bandwidth 41.8 GB/s 37.5 GB/s
Maximum memory size 128 GB 32 GB
Supported memory types DDR4-2666, LPDDR3-2133 DDR4-2400, LPDDR3-2133

Graphics

Device ID 0x3E94 0x3EA0
Graphics base frequency 350 MHz 300 MHz
Graphics max dynamic frequency 1.20 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 64 GB 32 GB
Processor graphics Intel UHD Graphics P630 Intel UHD Graphics 620
Graphics max frequency 1.15 GHz

Graphics interfaces

DisplayPort
DVI
eDP
HDMI
Number of displays supported 3 3

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2304@30Hz 4096x2304@24Hz

Graphics API support

DirectX 12 12
OpenGL 4.5 4.5

Compatibility

Configurable TDP-down 35 Watt 10 Watt
Max number of CPUs in a configuration 1 1
Sockets supported FCBGA1440 FCBGA1528
Thermal Design Power (TDP) 45 Watt 15 Watt
Configurable TDP-down Frequency 800 MHz
Configurable TDP-up 25 Watt
Configurable TDP-up Frequency 2.10 GHz

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 3.0 3.0
PCIe configurations 1x16, 2x8, 1x8+2x4 1x4, 2x2, 1x2+2x1 and 4x1

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Thermal Velocity Boost
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring
Intel® Hyper-Threading technology
Intel® Smart Response technology

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)