Intel Core i9-11900T - Benchmark, Test and specs

Last updated:
The Intel Core i9-11900T has 8 cores with 16 threads and is based on the 11. gen of the Intel Core i9 series. The processor uses a mainboard with the LGA 1200 socket and was released in Q1/2021.
Intel Core i9-11900T
CPU lineageCPU lineage
Name: Intel Core i9-11900T
Family: Intel Core i9
CPU group: Intel Core i 11000
Segment: Desktop / Server
Generation: 11
Predecessor: Intel Core i9-10900T
Successor: Intel Core i9-12900T
CPU Cores and Base FrequencyCPU Cores and Base Frequency
CPU Cores / Threads: 8 / 16
Core architecture: normal
Cores: 8x
Hyperthreading / SMT: Yes
Overclocking: No
Frequency: 1.50 GHz
Turbo Frequency (1 Core): 4.90 GHz
Turbo Frequency (8 Cores): 3.60 GHz
Internal GraphicsInternal Graphics
GPU name: Intel UHD Graphics 750
GPU frequency: 0.35 GHz
GPU (Turbo): 1.30 GHz
Execution units: 32
Shader: 256
Max. GPU Memory: --
Max. displays: 3
Generation: 12
Direct X: 12
Technology: 14 nm
Release date: Q1/2021
Hardware codec supportHardware codec support
h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode
VP9: Decode / Encode
AV1: Decode
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode
Memory & PCIeMemory & PCIe
Memory type: DDR4-3200
Max. Memory: 128 GB
Memory channels: 2
Bandwidth: 51.2 GB/s
ECC: No
PCIe: 4.0 x 20
AES-NI: Yes
Thermal ManagementThermal Management
TDP (PL1): 35 W
TDP (PL2): 115 W / 28 s
TDP up: --
TDP down: 25 W
Tjunction max.: 100 °C
Technical detailsTechnical details
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2, AVX2, AVX-512
L2-Cache: 4.00 MB
L3-Cache: 16.00 MB
Architecture: Rocket Lake S
Technology: 14 nm
Virtualization: VT-x, VT-x EPT, VT-d
Socket: LGA 1200
Release date: Q1/2021
Part Number: --

Benchmark results

Verified Benchmark results
The benchmark results for the Intel Core i9-11900T have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.

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 Core i7-11700 Intel Core i7-11700
8C 16T @ 2.50 GHz
1545
Intel Core i9-11900H Intel Core i9-11900H
8C 16T @ 2.50 GHz
1540
Intel Xeon W-11855M Intel Xeon W-11855M
6C 12T @ 3.20 GHz
1540
Intel Core i9-11900T Intel Core i9-11900T
8C 16T @ 1.50 GHz
1538
AMD Ryzen 7 PRO 5750G AMD Ryzen 7 PRO 5750G
8C 16T @ 3.80 GHz
1538
Intel Core i7-1185G7 Intel Core i7-1185G7
4C 8T @ 3.00 GHz
1538
Apple M1 Ultra (48-GPU) Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz
1534
Show all Cinebench R23 (Single-Core) 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.

AMD Ryzen 7 5800 AMD Ryzen 7 5800
8C 16T @ 3.40 GHzNot verified
1710
AMD Ryzen 9 5900 AMD Ryzen 9 5900
12C 24T @ 3.00 GHz
1688
Intel Core i3-12300T Intel Core i3-12300T
4C 8T @ 2.30 GHz
1686
Intel Core i9-11900T Intel Core i9-11900T
8C 16T @ 1.50 GHz
1674
Intel Core i5-12500H Intel Core i5-12500H
12C 16T @ 1.80 GHz
1674
Intel Core i5-12500T Intel Core i5-12500T
6C 12T @ 2.00 GHz
1674
AMD Ryzen 9 6980HS AMD Ryzen 9 6980HS
8C 16T @ 3.30 GHz
1665
Show all Geekbench 5, 64bit (Single-Core) 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.

AMD Ryzen 7 4700S AMD Ryzen 7 4700S
8C 16T @ 3.20 GHz
7745
Intel Core i7-1260P Intel Core i7-1260P
12C 16T @ 2.10 GHz
7725
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.00 GHz
7713
Intel Core i9-11900T Intel Core i9-11900T
8C 16T @ 1.50 GHz
7680
Apple M1 (7-GPU) Apple M1 (7-GPU)
8C 8T @ 3.20 GHz
7650
Apple M1 Apple M1
8C 8T @ 3.20 GHz
7650
AMD Ryzen Embedded V2546 AMD Ryzen Embedded V2546
6C 12T @ 3.00 GHz
7647
Show all Geekbench 5, 64bit (Multi-Core) 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.

Apple A13 Bionic Apple A13 Bionic
Apple A13 @ 1.35 GHz
691
Intel Xeon W-11865MRE Intel Xeon W-11865MRE
Intel UHD Graphics 11th Gen (32 EU) @ 1.35 GHz
691
Intel Xeon W-10885M Intel Xeon W-10885M
Intel UHD Graphics 10th Gen (32 EU) @ 1.25 GHz
667
Intel Core i9-11900T Intel Core i9-11900T
Intel UHD Graphics 750 @ 1.30 GHz
666
Intel Xeon E-2388G Intel Xeon E-2388G
Intel UHD Graphics P750 @ 1.30 GHz
666
Intel Xeon E-2378G Intel Xeon E-2378G
Intel UHD Graphics P750 @ 1.30 GHz
666
Intel Xeon E-2374G Intel Xeon E-2374G
Intel UHD Graphics P750 @ 1.30 GHz
666
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


Popular comparisons

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2. Intel Core i9-11900T Intel Core i9-10900T Intel Core i9-11900T vs Intel Core i9-10900T
3. AMD Ryzen 9 5900HX Intel Core i9-11900T AMD Ryzen 9 5900HX vs Intel Core i9-11900T
4. Intel Core i9-12900T Intel Core i9-11900T Intel Core i9-12900T vs Intel Core i9-11900T
5. Intel Core i7-11700K Intel Core i9-11900T Intel Core i7-11700K vs Intel Core i9-11900T
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