Toshiba PORTEGE Z20t-B

Performance Results


Gaming 7% Tree trunk	Desktop 56% Gunboat	Workstation 6% Tree trunk


PC Status	Overall this PC is performing above expectations (79th percentile). This means that out of 100 PCs with exactly the same components, 21 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 56.1%, this CPU's suitability for 3D gaming is average.
Graphics	2.5% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	79.4% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

CPU throttled at 84% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

System	Toshiba PORTEGE Z20t-B (all builds)
Motherboard	TOSHIBA PORTEGE Z20t-B
Memory	5.4 GB free of 8 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20150715
Uptime	0.1 Days
Run Date	Mar 05 '21 at 00:11
Run Duration	127 Seconds
Run User	NZL-User
Background CPU	7%
CPU Throttled	84%

PC Performing above expectations (79^th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor	Bench	Normal	Heavy	Server
Intel Core M-5Y51 484 User benchmarks, average bench 44% Socket BGA1234, 1 CPU, 2 cores, 4 threads Base clock 1.3 GHz, turbo 2.25 GHz (avg) Performing way above expectations (95^th percentile)	56.1% Above average	Memory 78.9 1-Core 84 2-Core 120 59% 94.2 Pts	4-Core 198 8-Core 183 26% 190 Pts	64-Core 165 10% 165 Pts
Poor: 25% ↑ This bench: 56.1% Great: 57%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel Core M HD 5300 7,223 User benchmarks, average bench 3% Toshiba(1179 000B) 1GB Driver: igdumdim64.dll Ver. 20.19.15.4549 Performing above expectations (74^th percentile)	2.5% Terrible	Lighting 2.6 Reflection 2.5 Parallax 4 2% 3.03 fps	MRender 4.6 Gravity 2.9 Splatting 4.3 3% 3.93 fps
Poor: 1% ↑ This bench: 2.5% Great: 4%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZNTE256HMHP-00000 256GB 803 User benchmarks, average bench 73% 210GB free (System drive) Firmware: EXT2300Q SusWrite @10s intervals: 229 237 254 252 254 255 MB/s Performing above expectations (65^th percentile)	79.4% Very good	Read 475 Write 254 Mixed 181 SusWrite 247 64% 289 MB/s	4K Read 30.6 4K Write 60.1 4K Mixed 27.4 113% 39.4 MB/s	DQ Read 294 DQ Write 201 DQ Mixed 80.3 105% 192 MB/s
Poor: 50% ↑ This bench: 79.4% Great: 90%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 2x4GB 424,126 User benchmarks, average bench 39% 2 of 2 slots used 8GB SODIMM LPDDR3 Performing above expectations (80^th percentile)	50.6% Above average	MC Read 17.1 MC Write 20.5 MC Mixed 17.3 52% 18.3 GB/s	SC Read 11 SC Write 10.5 SC Mixed 14.4 34% 12 GB/s	Latency 82.6 48% 82.6 ns
Poor: 17% ↑ This bench: 50.6% Great: 65%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

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Typical PORTEGE Z20t-B Builds (Compare 53 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 47%

Yacht

Workstation 5%

Tree trunk

System: Toshiba PORTEGE Z20t-B

CPU
Core M-5Y71IntelBench 45%, 3,052 samples	34x
Core M-5Y51IntelBench 44%, 484 samples	19x

GPU
Core M HD 5300IntelBench 3%, 7,223 samples	53x

SSD
THNSNJ256GVNU 256GBToshibaBench 74%, 736 samples	20x
MZNTE256HMHP-00000 256GBSamsungBench 73%, 803 samples	15x
MZNTE128HMGR-00000 128GBSamsungBench 63%, 239 samples	4x

RAM
2x4GBUnknownBench 39%, 424,126 samples	48x
2x2GBUnknownBench 20%, 446,702 samples	5x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $132	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $32	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16