Notebookcheck Logo

Intel Core Ultra 5 245K vs Intel Core i7-7700T vs Intel Core Ultra 9 285K

Intel Core Ultra 5 245K

► remove from comparison Intel Ultra 5 245K

Intel Core i7-7700T

► remove from comparison Intel i7-7700T

The Intel Core i7-7700T is a fast quad-core processor for desktops based on the Kaby Lake architecture and was announced in January 2017. It is the top model of the 35 Watt models and significantly slower than the similar named Core i7-7700K. The four Skylake based CPU cores are clocked from 2.9 - 3.8 GHz and support HyperThreading / SMT (8 threads).

Architecture

Intel basically uses the same micro architecture compared to Skylake, so the per-MHz performance does not differ. The manufacturer only reworked the Speed Shift technology for faster dynamic adjustments of voltages and clocks, and the improved 14nm process allows much higher frequencies combined with better efficiency than before.

Performance

The performance of the i7-7700T is slightly faster than the Core i5-7600K with sufficient cooling and TDP settings. Therefore, the CPU is fine to handle even demanding tasks and apps.

Graphics

The integrated Intel HD Graphics 630 has 24 Execution Units (similar to previous HD Graphics 530) running at 350 - 1150 MHz. The performance depends a lot on the memory configuration; it should be comparable to a dedicated Nvidia GeForce 920M in combination with fast DDR4-2133 dual-channel memory.

Contrary to Skylake, Kaby Lake now supports hardware decoding for H.265/HEVC Main 10 with a 10-bit color depth as well as Google's VP9 codec. The dual-core Kaby Lake processors, which were announced in January, should also support HDCP 2.2.

Intel Core Ultra 9 285K

► remove from comparison
show full text
ModelIntel Core Ultra 5 245KIntel Core i7-7700TIntel Core Ultra 9 285K
CodenameArrow Lake-SKaby LakeArrow Lake-S
SeriesIntel Arrow LakeIntel Kaby LakeIntel Arrow Lake
Series: Arrow Lake Arrow Lake-S
Intel Core Ultra 9 285K3.2 - 5.7 GHz24 / 24 cores36 MB L3
Intel Core Ultra 9 2851.9 - 5.6 GHz24 / 24 cores36 MB L3
Intel Core Ultra 7 265KF3.3 - 5.5 GHz20 / 20 cores30 MB L3
Intel Core Ultra 7 265K3.3 - 5.5 GHz20 / 20 cores30 MB L3
Intel Core Ultra 5 245KF3.6 - 5.2 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 245K « 3.6 - 5.2 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 2453 - 5.1 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 2353.4 - 5 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 225F3.3 - 4.9 GHz10 / 10 cores20 MB L3
Intel Core Ultra 5 2253.3 - 4.9 GHz10 / 10 cores20 MB L3
Intel Core i7-7700K4.2 - 4.5 GHz4 / 8 cores8 MB L3
Intel Core i7-77003.6 - 4.2 GHz4 / 8 cores8 MB L3
Intel Xeon E3-1535M v63.1 - 4.2 GHz4 / 8 cores8 MB L3
Intel Core i7-7920HQ3.1 - 4.1 GHz4 / 8 cores8 MB L3
Intel Core i7-7700T « 2.9 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i5-7600K3.8 - 4.2 GHz4 / 4 cores8 MB L3
Intel Xeon E3-1505M v63 - 4 GHz4 / 8 cores8 MB L3
Intel Core i7-7820HQ2.9 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-7820HK2.9 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-7700HQ2.8 - 3.8 GHz4 / 8 cores6 MB L3
Intel Core i5-75003.4 - 3.8 GHz4 / 4 cores6 MB L3
Intel Core i5-7440HQ2.8 - 3.8 GHz4 / 4 cores6 MB L3
Intel Core i7-7567U3.5 - 4 GHz2 / 4 cores4 MB L3
Intel Core i7-7660U2.5 - 4 GHz2 / 4 cores4 MB L3
Intel Core i7-7600U2.8 - 3.9 GHz2 / 4 cores4 MB L3
Intel Core i5-7300HQ2.5 - 3.5 GHz4 / 4 cores6 MB L3
Intel Core i5-7500T2.7 - 3.3 GHz4 / 4 cores6 MB L3
Intel Core i5-7287U3.3 - 3.7 GHz2 / 4 cores4 MB L3
Intel Core i7-7560U2.4 - 3.8 GHz2 / 4 cores4 MB L3
Intel Core i5-7267U3.1 - 3.5 GHz2 / 4 cores4 MB L3
Intel Core i5-7360U2.3 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i7-7500U2.7 - 3.5 GHz2 / 4 cores4 MB L3
Intel Core i5-7300U2.6 - 3.5 GHz2 / 4 cores3 MB L3
Intel Core i5-7260U2.2 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i5-7200U2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i3-7100H3 GHz2 / 4 cores3 MB L3
Intel Core i3-7167U2.8 GHz2 / 4 cores3 MB L3
Intel Core i7-7Y751.3 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i5-7Y571.2 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i5-7Y541.2 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i3-7100U2.4 GHz2 / 4 cores3 MB L3
Intel Core m3-7Y321 - 3 GHz2 / 4 cores4 MB L3
Intel Pentium Gold 4415U2.3 GHz2 / 4 cores2 MB L3
Intel Core m3-7Y301 - 2.6 GHz2 / 4 cores4 MB L3
Intel Celeron 3965U2.2 GHz2 / 2 cores2 MB L3
Intel Core i3-7020U2.3 GHz2 / 4 cores3 MB L3
Intel Celeron 3867U1.8 GHz2 / 2 cores2 MB L3
Intel Celeron 3865U1.8 GHz2 / 2 cores2 MB L3
Intel Pentium Gold 4425Y1.7 GHz2 / 4 cores2 MB L3
Intel Pentium Gold 4415Y1.6 GHz2 / 4 cores2 MB L3
Intel Pentium Gold 4410Y1.5 GHz2 / 4 cores2 MB L3
Intel Celeron 3965Y1.5 GHz2 / 2 cores2 MB L3
Intel Core Ultra 9 285K « 3.2 - 5.7 GHz24 / 24 cores36 MB L3
Intel Core Ultra 9 2851.9 - 5.6 GHz24 / 24 cores36 MB L3
Intel Core Ultra 7 265KF3.3 - 5.5 GHz20 / 20 cores30 MB L3
Intel Core Ultra 7 265K3.3 - 5.5 GHz20 / 20 cores30 MB L3
Intel Core Ultra 5 245KF3.6 - 5.2 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 245K3.6 - 5.2 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 2453 - 5.1 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 2353.4 - 5 GHz14 / 14 cores24 MB L3
Intel Core Ultra 5 225F3.3 - 4.9 GHz10 / 10 cores20 MB L3
Intel Core Ultra 5 2253.3 - 4.9 GHz10 / 10 cores20 MB L3
Clock3600 - 5200 MHz2900 - 3800 MHz3200 - 5700 MHz
L2 Cache26 MB1 MB40 MB
L3 Cache24 MB8 MB36 MB
Cores / Threads14 / 14
6 x 5.2 GHz Intel Lion Cove P-Core
8 x 4.6 GHz Intel Skymont E-Core		4 / 824 / 24
8 x 5.7 GHz Intel Lion Cove P-Core
16 x 4.6 GHz Intel Skymont E-Core
TDP125 Watt35 Watt125 Watt
TDP Turbo PL2159 Watt250 Watt
Technology3 nm14 nm3 nm
iGPUIntel Graphics 4-Core iGPU (Meteor / Arrow Lake) ( - 1900 MHz)Intel HD Graphics 630 (350 - 1150 MHz)Intel Graphics 4-Core iGPU (Meteor / Arrow Lake)
NPU / AI13 TOPS INT813 TOPS INT8
Chip AI30 TOPS INT836 TOPS INT8
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
L1 Cache256 KB
SocketFCLGA1151
FeaturesDDR3(L)-1600/DDR4-2400 Memory Controller, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vPro
$303 U.S.

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - Ultra 5 245K
45 pt (75%)
AMD E1-2100
2.32 -95%
...
AMD Ryzen AI Max PRO 390
43.4 -4%
Intel Core i9-12900K
43.7 -3%
Intel Core Ultra 5 235
43.8 -3%
Intel Core i5-14600K
44.1 -2%
AMD Ryzen 9 7845HX
44.1 -2%
AMD Ryzen 5 7600X
44.1 -2%
Intel Core i7-14700HX
44.3 -2%
AMD Ryzen 7 7700
44.3 -2%
Intel Core i7-14700
44.8 0%
Intel Core Ultra 5 245K
45
AMD Ryzen 7 7700X
45.1 0%
Intel Core i9-13950HX
45.1 0%
AMD Ryzen AI Max+ PRO 395
45.4 1%
AMD Ryzen 9 8940HX
45.5 1%
Intel Core i9-13980HX
46 2%
AMD Ryzen 9 7900
46.1 2%
Intel Core i7-13700K
46.1 2%
AMD Ryzen 5 9600X
46.1 2%
Intel Core i9-14900HX
46.6 4%
...
AMD Ryzen Threadripper PRO 7995WX
60.1 34%
0%
100%
Restrict / Search: Model: Max. age: years
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - Ultra 9 285K
52 pt (87%)
AMD E1-2100
2.32 -96%
...
Intel Core Ultra 9 275HX
48.5 -7%
Intel Core i9-13900K
49 -6%
AMD Ryzen 9 7950X
49.1 -6%
AMD Ryzen 9 9955HX3D
49.5 -5%
AMD Ryzen 9 7950X3D
49.9 -4%
AMD Ryzen 9 9955HX
50.1 -4%
AMD Ryzen 9 9900X
50.4 -3%
Intel Core i9-14900K
51.1 -2%
AMD Ryzen 9 9950X
51.5 -1%
Intel Core Ultra 9 285K
52
AMD Ryzen 9 9950X3D
52.1 0%
AMD Ryzen Threadripper PRO 7995WX
60.1 16%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench 2024 - Cinebench 2024 CPU Single Core
132 Points (66%)
min: 143     avg: 144.4     median: 144 (72%)     max: 146 Points
Cinebench 2024 - Cinebench 2024 CPU Multi Core
1472 Points (27%)
min: 2367     avg: 2401     median: 2413 (45%)     max: 2436 Points
Cinebench R23 - Cinebench R23 Multi Core
25066 Points (23%)
min: 41911     avg: 42356     median: 42404 (39%)     max: 42705 Points
Cinebench R23 - Cinebench R23 Single Core
2132 Points (87%)
min: 2342     avg: 2359     median: 2357.5 (96%)     max: 2377 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
820 Points (89%)
min: 899     avg: 909     median: 908.5 (99%)     max: 918 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
9752 Points (24%)
min: 16435     avg: 16575     median: 16572 (40%)     max: 16722 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
3850 Points (24%)
714 Points (5%)
min: 6396     avg: 6472     median: 6451 (41%)     max: 6588 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
322 Points (89%)
155 Points (43%)
min: 355     avg: 357.8     median: 357.5 (99%)     max: 361 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
47.6 Points (62%)
7.6 Points (10%)
min: 70.77     avg: 74     median: 74 (96%)     max: 77.29 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.9 Points (91%)
1.8 Points (42%)
min: 4.17     avg: 4.2     median: 4.2 (100%)     max: 4.21 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
11681 Points (71%)
6824 Points (41%)
min: 12494     avg: 12522     median: 12521.5 (76%)     max: 12549 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
91572 Points (66%)
21587 Points (16%)
min: 100637     avg: 102887     median: 102886 (75%)     max: 105136 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
144770 Points (92%)
156586 Points (100%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
18079 Points (22%)
19296 Points (24%)
wPrime 2.10 - wPrime 2.0 1024m *
77.7 s (1%)
234.2 s (3%)
min: 42.591     avg: 45.7     median: 45.7 (1%)     max: 48.806 s
wPrime 2.10 - wPrime 2.0 32m *
3 s (1%)
6.9 s (1%)
min: 2.12     avg: 2.2     median: 2.2 (0%)     max: 2.197 s
WinRAR - WinRAR 4.0
10521 Points (17%)
4268 Points (7%)
min: 12599     avg: 12772     median: 12771.5 (20%)     max: 12944 Points
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
77921 MIPS (45%)
min: 129542     avg: 129707     median: 129706 (74%)     max: 129871 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
6477 MIPS (76%)
min: 7288     avg: 7366     median: 7366 (87%)     max: 7444 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
216.5 fps (5%)
42.7 fps (1%)
min: 296.5     avg: 297.8     median: 297.8 (8%)     max: 299 fps
X264 HD Benchmark 4.0 - x264 Pass 1
388.5 fps (10%)
173.2 fps (4%)
min: 422     avg: 424     median: 424 (11%)     max: 426 fps
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
29.6 fps (52%)
min: 45     avg: 45.4     median: 45.4 (80%)     max: 45.7 fps
TrueCrypt - TrueCrypt Serpent
1.5 GB/s (44%)
0.4 GB/s (13%)
min: 2.3     avg: 2.4     median: 2.4 (71%)     max: 2.5 GB/s
TrueCrypt - TrueCrypt Twofish
3 GB/s (52%)
0.7 GB/s (11%)
min: 4.9     avg: 5     median: 5 (85%)     max: 5 GB/s
TrueCrypt - TrueCrypt AES
16.4 GB/s (43%)
4.4 GB/s (11%)
min: 16     avg: 16.7     median: 16.7 (43%)     max: 17.3 GB/s
Blender - Blender 3.3 Classroom CPU *
216 Seconds (3%)
min: 123     avg: 123.5     median: 123.5 (2%)     max: 124 Seconds
Blender - Blender 2.79 BMW27 CPU *
136 Seconds (1%)
626 Seconds (4%)
79 Seconds (1%)
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4058     avg: 0.4     median: 0.4 (9%)     max: 0.4086 sec
min: 0.3796     avg: 0.4     median: 0.4 (8%)     max: 0.3833 sec
3DMark 06 - CPU - 3DMark 06 - CPU
19396 Points (41%)
8273 Points (18%)
min: 21727     avg: 21932     median: 21932 (47%)     max: 22137 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
7.3 s (2%)
14.5 s (3%)
min: 6.713     avg: 6.8     median: 6.8 (1%)     max: 6.857 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
16 s (1%)
28.7 s (1%)
min: 14.64     avg: 14.8     median: 14.8 (1%)     max: 14.936 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
661 s (3%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
116115 Points (89%)
130172 Points (100%)
3DMark 11 - 3DM11 Performance Physics
27022 Points (67%)
8078 Points (20%)
min: 28636     avg: 29702     median: 29701.5 (73%)     max: 30767 Points
3DMark - 3DMark Ice Storm Physics
116788 Points (95%)
104369 Points (85%)
3DMark - 3DMark Ice Storm Extreme Physics
116394 Points (94%)
104929 Points (85%)
3DMark - 3DMark Ice Storm Unlimited Physics
120552 Points (97%)
108690 Points (87%)
3DMark - 3DMark Cloud Gate Physics
25285 Points (64%)
29808 Points (75%)
3DMark - 3DMark Fire Strike Standard Physics
38202 Points (68%)
min: 53194     avg: 53836     median: 53541 (95%)     max: 54772 Points
3DMark - 3DMark Time Spy CPU
15010 Points (63%)
min: 17911     avg: 18609     median: 18664.5 (79%)     max: 19195 Points
Geekbench 6.5 - Geekbench 6.5 Single-Core
3040 Points (70%)
min: 3230     avg: 3265     median: 3260 (75%)     max: 3306 Points
Geekbench 6.5 - Geekbench 6.5 Multi-Core
17575 Points (68%)
min: 21507     avg: 22091     median: 21688 (84%)     max: 23079 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
2224 Points (75%)
min: 2366     avg: 2388     median: 2387.5 (80%)     max: 2409 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
17760 Points (32%)
min: 25740     avg: 25963     median: 25963 (47%)     max: 26186 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
2180 Points (9%)
min: 2332     avg: 2351     median: 2350.5 (10%)     max: 2369 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
17938 Points (57%)
min: 25793     avg: 25808     median: 25807.5 (81%)     max: 25822 Points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
9171 Points (92%)
4342 Points (43%)
min: 9791     avg: 9857     median: 9857 (98%)     max: 9923 Points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
65981 Points (65%)
13974 Points (14%)
min: 92188     avg: 93778     median: 93777.5 (92%)     max: 95367 Points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
425 ms (0%)
min: 396     avg: 396.5     median: 396.5 (0%)     max: 397 ms
WebXPRT 4 - WebXPRT 4 Score
318 Points (83%)
min: 345     avg: 350     median: 350 (91%)     max: 355 Points
WebXPRT 3 - WebXPRT 3 Score
346 Points (62%)
min: 377     avg: 387     median: 387 (69%)     max: 397 Points
CrossMark - CrossMark Overall
2245 Points (84%)
min: 2529     avg: 2531     median: 2531 (95%)     max: 2533 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
263 Watt (45%)
min: 379     avg: 380.5     median: 380.5 (66%)     max: 382 Watt
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
244 Watt (45%)
min: 356     avg: 364.5     median: 364.5 (67%)     max: 373 Watt
Power Consumption - Idle Power Consumption - external Monitor *
93.8 Watt (62%)
min: 76.2     avg: 86     median: 86 (57%)     max: 95.7 Watt
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
15.8 Points per Watt (12%)
min: 17.1     avg: 17.8     median: 17.8 (13%)     max: 18.5 Points per Watt

Average Benchmarks Intel Core Ultra 5 245K → 100% n=21

Average Benchmarks Intel Core i7-7700T → 35% n=21

Average Benchmarks Intel Core Ultra 9 285K → 130% n=21

- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.35
log 31. 01:39:42

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 checking url part for id 18014 +0s ... 0s

#2 checking url part for id 12579 +0s ... 0s

#3 checking url part for id 18013 +0s ... 0s

#4 redirected to Ajax server, took 1767141582s time from redirect:0 +0s ... 0s

#5 did not recreate cache, as it is less than 5 days old! Created at Mon, 29 Dec 2025 10:37:44 +0100 +0s ... 0s

#6 composed specs +0.005s ... 0.005s

#7 did output specs +0s ... 0.005s

#8 getting avg benchmarks for device 18014 +0.004s ... 0.009s

#9 got single benchmarks 18014 +0.005s ... 0.013s

#10 getting avg benchmarks for device 12579 +0s ... 0.014s

#11 got single benchmarks 12579 +0s ... 0.014s

#12 getting avg benchmarks for device 18013 +0.004s ... 0.018s

#13 got single benchmarks 18013 +0.007s ... 0.025s

#14 got avg benchmarks for devices +0s ... 0.025s

#15 min, max, avg, median took s +0.063s ... 0.087s

#16 return log +0s ... 0.087s

Please share our article, every link counts!
Mail Logo
Google Logo Add as a preferred
source on Google
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)