Intel Core i9-9900T vs Intel Xeon Processor E7-4880 v2

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Intel Core i9-9900T
Intel Core i9-9900T Image
Intel Xeon Processor E7-4880 v2
Intel Xeon Processor E7-4880 v2 Image
Intel Core i9-9900T
Intel Xeon Processor E7-4880 v2
Key Differences Key Differences Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
Cores 8 15
CPU Threads 16 30
Base Clock Speed 2.1GHz 2.5GHz
Turbo Clock Speed 4.4GHz 3.1GHz
TDP (THERMAL DESIGN POINT) 35W 130W
Has integrated graphics Yes No
Performance per watt Not Known Not Known
Performance Performance Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
CPU Speed & Cores 8 x 2.1GHz 15 x 2.5GHz
Number of CPU Threads 16 30
L2 Cache Size 2MB 3.8MB
L3 Cache Size 16MB 37.5MB
Turbo Boost Frequency 4.4GHz 3.1GHz
L1 Cache Size 512KB 480KB
L2 Core 0.25MB/core 0.25MB/core
L3 Core 2MB/core 2.5MB/core
Clock Multiplier 21 25
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
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Features Features Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports ARM TrustZone Tech No No
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Miscellaneous Miscellaneous Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
Height 37.5mm 52mm
Width Size 37.5mm 45mm
General info General info Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 22nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 35W 130W
CPU Temperature 100°C 73°C
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4
GPU Boost Clock Speed 1200MHz Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm 45mm
Height 37.5mm 52mm
Does it have Integrated Graphics Yes No
PCI Express Version Not Known 3
Transistor Count Not Known 1200 million
OpenGL Driver Version Not Known 1.1
Supports Power Optimized L2 Cache No No
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Memory Memory Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 41.6GB/s 85GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 1536GB
Bus Bandwidth 8GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support No Yes
DDR Type Memory Version 4 Not Known
Bus Frequency Not Known 4GHz
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Benchmarks Benchmarks Intel Core i9-9900T Intel Xeon Processor E7-4880 v2
PassMark Score 13844 Not Known
PassMark Score (Single Thread) 2465 Not Known
Cinebench R20 Score (Single Thread) 449 Not Known
Cinebench R20 Score (Multi-Thread) 3920 Not Known
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