Intel Xeon E3-1275 v6 vs. Intel Core i9-9900K

CPU comparison with benchmarks


Intel Xeon E3-1275 v6 CPU1 vs CPU2 Intel Core i9-9900K
Intel Xeon E3-1275 v6 Intel Core i9-9900K
Intel Xeon E3 Family Intel Core i9
Intel Xeon E3 v6 CPU group Intel Core i 9000
6 Generation 9
Kaby Lake S Architecture Coffee Lake S Refresh
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor Intel Core i9-10900K

CPU Cores and Base FrequencyCPU Cores and Base Frequency

4 Cores 8
8 Threads 16
3.80 GHz Frequency 3.60 GHz
4.20 GHz Turbo (1 Core) 5.00 GHz
4.00 GHz Turbo (All Cores) 4.70 GHz
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? Yes

Internal GraphicsInternal Graphics

Intel HD Graphics P630 GPU Intel UHD Graphics 630
0.35 GHz GPU frequency 0.35 GHz
1.15 GHz GPU (Turbo) 1.20 GHz
9.5 GPU Generation 9.5
14 nm Technology 14 nm
3 Max. displays 3
24 Execution units 24
192 Shader 192
64 GB Max. GPU Memory 64 GB
12 DirectX Version 12

Hardware codec supportHardware codec support

Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIeMemory & PCIe

DDR4-2400 Memory DDR4-2666
Max. Memory 128 GB
2 Memory channels 2
Yes ECC No
L2 Cache
8.00 MB L3 Cache 16.00 MB
3.0 PCIe version 3.0
16 PCIe lanes 16

Thermal ManagementThermal Management

73 W TDP (PL1) 95 W
-- TDP (PL2) 119 W @ 28 s
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical detailsTechnical details

14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
LGA 1151 Socket LGA 1151-2
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q1/2017 Release date Q4/2018
show more data show more data


Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
0 (0%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
1284 (100%)
Amazon
Show all benchmark results



Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
0 (0%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
12450 (100%)
Amazon
Show all benchmark results



Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
0 (0%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
518 (100%)
Amazon
Show all benchmark results



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
0 (0%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
4995 (100%)
Amazon
Show all benchmark results



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
186 (85%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
219 (100%)
Amazon
Show all benchmark results



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
905 (40%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
2245 (100%)
Amazon
Show all benchmark results



Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
1123 (84%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
1342 (100%)
Amazon
Show all benchmark results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
4293 (49%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
8779 (100%)
Amazon
Show all benchmark results



Monero Hashrate kH/s

The crypto currency Monero has been using the RandomX algorithm since November 2019. This PoW (proof of work) algorithm can only efficiently be calculated using a processor (CPU) or a graphics card (GPU). The CryptoNight algorithm was used for Monero until November 2019, but it could be calculated using ASICs. RandomX benefits from a high number of CPU cores, cache and a fast connection of the memory via as many memory channels as possible. Tested with XMRig v6.x under the operation system HiveOS.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
0 (0%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
5.75 (100%)
Amazon
Show all benchmark results



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
Intel HD Graphics P630 @ 1.15 GHz
442 (96%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
Intel UHD Graphics 630 @ 1.20 GHz
461 (100%)
Amazon
Show all benchmark results



Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
0 (0%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
163.8 (100%)
Amazon
Show all benchmark results



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
4785 (77%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
6250 (100%)
Amazon
Show all benchmark results



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
16996 (48%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
35769 (100%)
Amazon
Show all benchmark results



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
2.2 (84%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
2.61 (100%)
Amazon
Show all benchmark results



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
9.94 (47%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
21.2 (100%)
Amazon
Show all benchmark results



Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
42.6 (94%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
45.4 (100%)
Amazon
Show all benchmark results



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Xeon E3-1275 v6 Intel Xeon E3-1275 v6
4x 3.80 GHz (4.20 GHz) HT
10987 (54%)
Amazon
Intel Core i9-9900K Intel Core i9-9900K
8x 3.60 GHz (5.00 GHz) HT
20192 (100%)
Amazon
Show all benchmark results



Devices using this processorDevices using this processor

Intel Xeon E3-1275 v6 Intel Core i9-9900K
Unknown Memory PC Intel i9-9900K
Multimedia Office PC Intel Core i9 9900K
Corsair ONE i160 Kompakter Gaming-PC Intel Core i9-9900K

Popular comparisons containing this CPUs

1. Apple M1Intel Core i9-9900K Apple M1 vs Intel Core i9-9900K
2. Intel Core i9-10900KIntel Core i9-9900K Intel Core i9-10900K vs Intel Core i9-9900K
3. Intel Core i7-10700KIntel Core i9-9900K Intel Core i7-10700K vs Intel Core i9-9900K
4. AMD Ryzen 9 3950XIntel Core i9-9900K AMD Ryzen 9 3950X vs Intel Core i9-9900K
5. AMD Ryzen 9 3900XIntel Core i9-9900K AMD Ryzen 9 3900X vs Intel Core i9-9900K
6. Intel Core i9-9900KIntel Core i7-9700K Intel Core i9-9900K vs Intel Core i7-9700K
7. AMD Ryzen Threadripper 3990XIntel Core i9-9900K AMD Ryzen Threadripper 3990X vs Intel Core i9-9900K
8. Intel Core i9-9900KIntel Core i7-8700K Intel Core i9-9900K vs Intel Core i7-8700K
9. AMD Ryzen 7 3700XIntel Core i9-9900K AMD Ryzen 7 3700X vs Intel Core i9-9900K
10. Intel Core i9-9900KFIntel Core i9-9900K Intel Core i9-9900KF vs Intel Core i9-9900K
11. Intel Core i9-9900Intel Core i9-9900K Intel Core i9-9900 vs Intel Core i9-9900K
12. AMD Ryzen 5 5600XIntel Core i9-9900K AMD Ryzen 5 5600X vs Intel Core i9-9900K
13. AMD Ryzen 7 5800XIntel Core i9-9900K AMD Ryzen 7 5800X vs Intel Core i9-9900K
14. Intel Core i9-9900KAMD Ryzen 7 2700X Intel Core i9-9900K vs AMD Ryzen 7 2700X
15. Intel Core i9-9900KIntel Core i5-9600K Intel Core i9-9900K vs Intel Core i5-9600K
16. AMD Ryzen 7 3800XIntel Core i9-9900K AMD Ryzen 7 3800X vs Intel Core i9-9900K
17. Intel Core i7-4790KIntel Core i9-9900K Intel Core i7-4790K vs Intel Core i9-9900K
18. Intel Core i9-9900KIntel Core i7-6700K Intel Core i9-9900K vs Intel Core i7-6700K
19. Intel Core i9-11900KIntel Core i9-9900K Intel Core i9-11900K vs Intel Core i9-9900K
20. Intel Core i7-10700Intel Core i9-9900K Intel Core i7-10700 vs Intel Core i9-9900K
21. Intel Core i9-9900KIntel Core i7-7700K Intel Core i9-9900K vs Intel Core i7-7700K
22. AMD Ryzen 9 5900XIntel Core i9-9900K AMD Ryzen 9 5900X vs Intel Core i9-9900K
23. AMD Ryzen Threadripper 2990WXIntel Core i9-9900K AMD Ryzen Threadripper 2990WX vs Intel Core i9-9900K
24. Intel Core i9-9900KIntel Core i9-10900X Intel Core i9-9900K vs Intel Core i9-10900X
25. Intel Core i9-9900KAMD Ryzen Threadripper 2920X Intel Core i9-9900K vs AMD Ryzen Threadripper 2920X


back to index