COMPARE
Today's hottest
Amazon Ebay
deals
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
AMDHDT55TFBGRBOX
AMDFD6300WMHKBOX
▲ 541,020 ▼

6 Cores, 6 Threads @2.8GHz, K10.
Release date: Q2 2010.

VS
▲ 5617,219 ▼

6 Cores, 6 Threads @3.5GHz, Piledriver.
Release date: Q4 2012.

Effective Speed 
+2%
Real World Speed
Performance profile from 285,442 user samples
Benchmark your CPU here
23,835 User Benchmarks
Best Bench: 61% Base clock 3.9 GHz, turbo 3.9 GHz (avg)
Worst Bench: 46% Base clock 2.8 GHz, turbo 2.8 GHz (avg)
Poor: 46% Great: 61%
SPEED RANK: 719th / 1468
Gaming
Gaming 54%
Yacht
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 40%
Jet ski
261,607 User Benchmarks
Best Bench: 62% Base clock 4.4 GHz, turbo 4.4 GHz (avg)
Worst Bench: 44% Base clock 3.5 GHz, turbo 3.55 GHz (avg)
Poor: 44% Great: 62%
SPEED RANK: 702nd / 1468
Gaming
Gaming 55%
Gunboat
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 40%
Jet ski
Effective Speed
Effective CPU Speed 		54 % 55.2 % +2%
Average Score 
+7%
Memory
Avg. Memory Latency 		78 Pts 79.2 Pts +2%
1-Core
Avg. Single Core Speed 		46.6 Pts 56.7 Pts Faster single-core speed.
+22%
2-Core
Avg. Dual Core Speed 		91.3 Pts 104 Pts Faster dual-core speed.
+14%
4-Core
Avg. Quad Core Speed 		166 Pts 176 Pts Slightly faster quad-core speed.
+6%
8-Core
Avg. Octa Core Speed 		231 Pts Slightly faster octa-core speed.
+6% 		217 Pts
Overclocked Score 
+9%
Memory
OC Memory Latency 		88.8 Pts 89 Pts +0%
1-Core
OC Single Core Speed 		53.5 Pts 68.5 Pts Faster OC single-core speed.
+28%
2-Core
OC Dual Core Speed 		106 Pts 124 Pts Faster OC dual-core speed.
+17%
4-Core
OC Quad Core Speed 		201 Pts 215 Pts Slightly faster OC quad-core speed.
+7%
8-Core
OC Octa Core Speed 		284 Pts Slightly faster OC octa-core speed.
+7% 		265 Pts
Value & Sentiment 
+119%
Market Share
Based on 68,908,535 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.05 % Hugely higher market share.
+400%
Value
Value For Money 		61.3 % 75.2 % Better value.
+23%
User Rating
UBM User Rating 		54 % 56 % +4%
Price
Price (score) 		$175 $90 Much cheaper.
+49%
Nice To Haves 
+10%
Age
Newest 		175 Months 145 Months More recent.
+17%
TDP
Thermal Design Power (TDP) 		95 Watts 95 Watts
Cores
CPU Processing Cores 		6 cores 6 cores
Threads
CPU Processing Threads 		6 threads 6 threads
Lithography
Manufacturing process 		45 nm 32 nm Newer manufacturing.
+29%
Base Clock
Base Clock Speed 		2.8 GHz 3.5 GHz Faster base frequency.
+25%
Turbo Clock
Turbo Clock Speed 		3.3 GHz 4.1 GHz Faster turbo frequency.
+24%
64-Core
OC Multi Core Speed 		285 Pts +4% 275 Pts
64-Core
Avg. Multi Core Speed 		236 Pts +4% 226 Pts
Specifications 
Series
CPU Architecture 		K10 Piledriver
Socket
Motherboard Socket 		AM3 AM3+
Graphics
Integrated Graphics 		None None
Conclusion 
Average Bench 54%
Average Bench 55.2%

The AMD Phenom II X6 1055T was the second in a long line of X6's, each successive revision received a small clock speed boost. The 1055T was clocked at 2.8 GHz base and 3.3 GHz turbo. The 1100T was the fastest X6 and has a base/turbo clock of 3.3/3.7 GHz. Comparing the 1055T and 1100T shows that the two processors have a very similar performance profile, both excelling at multi-core workloads and both showing relative weakness in single, and dual-core workloads. In todays market the bar has been raised several notches especially for single and dual core workloads but the 1055T still puts in a relatively strong multi-core performance which is roughly on a par with an Ivy Bridge i5-3570K. [Mar '14 CPUPro]

MORE DETAILS

The FX 6-Core, like most CPUs from AMD, delivers reasonably good server orientated multi threaded performance and consequently good processing thoughput at a reasonable price tag. Where the FX 6-Core lacks is in the area of single core performance which although not normally a major problem for server workloads, is always very relevant to desktop users. The overall performance of the FX 6-Core is comparable to Intel's five years younger Core i7-950. There are server orientated use cases where the FX 6-Core will excel thanks to its excellent overall throughput and in those instances the FX 6-Core represents good value for money. But typical desktop users will find far better value elsewhere. [Sep '13 CPUPro]

MORE DETAILS

User Builds 
23,835
261,607
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Processor Rankings (Price vs Performance) November 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
What is multi core mixed speed?
What is multi core integer speed?
What is multi core floating point speed?
What is single core mixed CPU speed?
What is quad core mixed CPU speed?
What is quad core floating point speed?
What is quad core integer speed?
What is single core floating point speed?
What is single core integer speed?
What is the GeekBench single core score?
What is a CPU?
What is the effective CPU speed index?
What is overclocking?
What is thermal design power (TDP)?
ALL FAQs »

 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback