Intel Pentium G620T vs AMD Phenom X3 8450e

Intel Pentium G620T
AMD Phenom X3 8450e

General info

Comparing Pentium G620T and Phenom X3 8450e processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
7.59
 
n/d
Type
Desktop
 
Desktop
Achitecture codename
Sandy Bridge
 
Toliman
Release date
on May 2011
 
on September 2008
Launch price (MSRP)
$80
 
n/d
Price now
$80
 
n/d

Technical specs

Pentium G620T and Phenom X3 8450e quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Pentium G620T and Phenom X3 8450e performance, but for precise assessment you have to consider their test results.
Number of cores
2
 
3
Number of threads
2
 
3
Maximum frequency
2.2 GHz
 
2.1 GHz
L1 cache
64 KB (per core)
 
128 KB (per core)
L2 cache
256 KB (per core)
 
512 KB (per core)
L3 cache
3 MB (shared)
 
2 MB (shared)
Manufacturing process technology
32 nm
 
65 nm
Die size
131 mm2
 
285 mm2
Maximum core temperature
65 °C
 
n/d
Transistor count
504 million
 
450 million
64 bit support
+
 
+

Compatibility

Information on Pentium G620T and Phenom X3 8450e compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
1
 
1
Socket
FCLGA1155
 
AM2+
Power consumption (TDP)
35 Watt
 
65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G620T and Phenom X3 8450e. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2
 
n/d
AES-NI
+
 
-
AVX
+
 
-
vPro
-
 
n/d
Enhanced SpeedStep (EIST)
+
 
n/d
Turbo Boost
-
 
n/d
Hyper-Threading
-
 
n/d
Idle States
+
 
n/d
Thermal Monitoring
+
 
-
Flex Memory Access
+
 
n/d
FDI
+
 
n/d
Fast Memory Access
+
 
n/d

Security technologies

Pentium G620T and Phenom X3 8450e technologies aimed at raising security, for example, by protecting against hacks.
TXT
-
 
n/d
EDB
+
 
n/d

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G620T and Phenom X3 8450e are enumerated here.
AMD-V
-
 
+
VT-d
-
 
n/d
VT-x
+
 
n/d
EPT
+
 
n/d

Memory specs

Types, maximum amount and channel number of RAM supported by Pentium G620T and Phenom X3 8450e.
Supported memory types
DDR3-1066
 
n/d
Maximum memory size
32 GB
 
n/d
Max memory channels
2
 
n/d
Maximum memory bandwidth
17 GB / s
 
n/d

Graphics specifications

General parameters of GPUs integrated into Pentium G620T and Phenom X3 8450e.
Integrated graphics
Intel HD (Sandy Bridge)
 
n/d
Graphics max frequency
1.1 GHz
 
n/d

Graphics interfaces

Available interfaces and connections of Pentium G620T and Phenom X3 8450e integrated GPUs.
Number of displays supported
2
 
n/d

Peripherals

Specifications and connection of peripherals supported by Pentium G620T and Phenom X3 8450e.
PCIe revision
2.0
 
n/d

Benchmark performance

Non-gaming benchmarks performance of Pentium G620T and Phenom X3 8450e. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Pentium G620T 4.24 +0.5%
Phenom X3 8450e 4.22

Passmark

Pentium G620T 2033 +0.3%
Phenom X3 8450e 2026

Gaming performance

Let's see how good Pentium G620T and Phenom X3 8450e are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Pentium G620T

0.5% faster in synthetic tests
Finer manufacturing process technology (32 vs 65 nm)
Less power hungry (35 vs 65 watts)
AVX (Advanced Vector Extensions - a set of SIMD instructions working with 128- and 256-bit registers)
Intel 64 (64-bit Intel CPU architecture. Almost identical to AMD64, except small and rarely used nuances)
AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)
AES-NI save
Thermal Monitoring Technologies

Advantages of AMD Phenom X3 8450e

3DNow! (older SIMD instructions set used by AMD CPUs. Supercedes MMX, works with 64-bit registers)
AMD64 (AMD CPUs 64-bit architecture. Almost identical to Intel 64, save for some little and rarely used nuances)
Virtualization (Hardware acceleration of virtual machines)

So, Pentium G620T or Phenom X3 8450e?

Technical City couldn't decide between Intel Pentium G620T and AMD Phenom X3 8450e. The differences in performance seem too small.
Should you still have questions on choice between Pentium G620T and Phenom X3 8450e, ask them in Comments section, and we shall answer.

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