Intel Xeon Gold 6246R vs Intel Xeon E3-1245

VS
Intel Xeon Gold 6246R
Intel Xeon Gold 6246R Image
Intel Xeon E3-1245
Intel Xeon E3-1245 Image
Intel Xeon Gold 6246R
Intel Xeon E3-1245
Key Differences Key Differences Intel Xeon Gold 6246R Intel Xeon E3-1245
Cores 16 4
CPU Threads 32 8
Base Clock Speed 3.4GHz 3.3GHz
Turbo Clock Speed 4.1GHz 3.7GHz
TDP (THERMAL DESIGN POINT) 205W 95W
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6246R Intel Xeon E3-1245
CPU Speed & Cores 16 x 3.4GHz 4 x 3.3GHz
Number of CPU Threads 32 8
L2 Cache Size 16MB 1MB
L3 Cache Size 35.75MB 8MB
Turbo Boost Frequency 4.1GHz 3.7GHz
L1 Cache Size 1024KB 256KB
L2 Core 1MB/core 0.25MB/core
L3 Core 2.23MB/core 2MB/core
Clock Multiplier 34 33
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
Features Features Intel Xeon Gold 6246R Intel Xeon E3-1245
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 Not Known
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
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
Miscellaneous Miscellaneous Intel Xeon Gold 6246R Intel Xeon E3-1245
Height 56.5mm No Data Found
Width Size 76mm No Data Found
General info General info Intel Xeon Gold 6246R Intel Xeon E3-1245
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 205W 95W
PCI Express Version 3 2
CPU Temperature 75°C 72.6°C
Width Size 76mm 37.5mm
Height 56.5mm 37.5mm
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 850MHz
DirectX Version Info Not Known 10.1
OpenGL Driver Version Not Known 3.1
GPU Boost Clock Speed Not Known 1350MHz
Total GPU Execution Units Not Known 12
No. of Supported Displays Not Known 2
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Xeon Gold 6246R Intel Xeon E3-1245
RAM Memory Speed 2933MHz 1333MHz
Max Memory Bandwidth 131.13GB/s 21GB/s
Max Memory Channels 6 2
Supported Memory Size 1000GB 32GB
Bus Bandwidth 10.4GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Xeon Gold 6246R Intel Xeon E3-1245
PassMark Score 30485 5315
PassMark Score (Single Thread) 2389 1735
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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