اختبارات اداء كرت الشاشة HD 7850 مع المعالج i7-2700K باستخدام اعدادات جودة فائقة

مع ذاكرة MB 2048 الحالية، يمكن أن تتأثر بطاقة HD 7850 بانخفاض في الأداء يتعلق بالذاكرة في الألعاب الحديثة. يؤدي هذا الجمع بين HD 7850 و Intel Core i7-2700K @ 3.50GHz إلى هبوط الأداء بنسبةأقل من 8٪ في بعض الألعاب وهو مثالي تمامًا لتجنب أي خسارة في سرعة عرض الاطارات في الثانية. يعد هذا المزيج بين HD 7850 و Intel Core i7-2700K @ 3.50GHz مثالي لتجنب فقدان الأداء. مع ذاكرة RAM 2048 الحالية، يمكن أن تحتوي السلسلة HD 7850 على عدد قليل جدًا من الاختناقات المرتبطة بالذاكرة في الألعاب الحديثة.

اختبارات اداء كرت الشاشة HD 7850 مع المعالج i7-2700K باستخدام اعدادات جودة فائقة
AMD Radeon HD 7850
السعر ﷼ 933.8
السنة 2012
أعلى درجة حرارة تم قياسها 66C
صوت المروحة 50.5dB
أفضل مزود طاقة 480W
المعالج المستخدم في اختبار الاداء Intel Core i7-2700K @ 3.50GHz ($199.99)
تأثير المعالج على الاداء + 0.0 FPS
تأثير المعالج على الأداء % 0.0%
اعدادات الجودة المستخدمة Ultra Quality Settings
متوسط الأداء بدقة 1080p 38.2 FPS
متوسط الأداء بدقة 1440p 27.5 FPS
متوسط الأداء بدقة 4K 12.1 FPS
الذاكرة 2 GB
تكلفة 1080p لكل إطار ﷼ 24.5
1440p التكلفة لكل إطار ﷼ 33.9
تكلفة 4K لكل إطار ﷼ 77.2
المودل HD 7850
التقييم الاجمالي للجهاز 55/100 مقبول

اداء الألعاب مع اعدادات جودة فائقة

تغيير اعدادات الجودة

دقة الشاشة 1920x1080

1% Low [Min FPS] Average FPS
السنة اللعبة اطار في الثانية
2019 Apex Legends
24
27.0
2019 Anthem
15
17.4
2019 Far Cry New Dawn
22
25.5
2019 Resident Evil 2
27
31.0
2019 Metro Exodus
12
13.8
2019 World War Z
22
25.5
2018 Just Cause 4
18
20.0
2018 Monster Hunter: World
19
21.5
2017 PlayerUnknown's Battlegrounds
18
21.0
2017 Need For Speed: Payback
24
27.6
2017 For Honor
33
36.8
2017 Project CARS 2
23
26.1
2017 Forza Motorsport 7
28
31.6
2016 Ashes of the Singularity
15
16.8
2016 Hitman
24
27.2
2016 Rise of the Tomb Raider
19
21.4
2016 Dishonored 2
17
19.0
2015 DiRT Rally
41
45.8
2015 Grand Theft Auto V
22
24.6
2015 The Witcher 3
19
21.2
2015 Total War: Attila
14
16.4
2015 Rocket League
96
107.4
2015 Need For Speed
26
29.8
2015 Project CARS
25
28.6
2015 Rainbow Six Siege
46
52.2
2014 Dragon Age: Inquisition
17
19.8
2014 GRID Autosport
41
46.0
2014 Shadow of Mordor
29
32.4
2014 The Talos Principle
37
41.5
2014 Thief
28
32.0
2013 Bioshock Infinite
38
42.7
2013 Company of Heroes 2
24
27.6
2013 Crysis 3
23
26.0
2013 GRID 2
46
51.8
2013 Metro: Last Light
28
31.2
2013 Total War: Rome 2
27
30.2
2013 Battlefield 4
38
42.5
2012 DiRT: Showdown
46
51.5
2012 Far Cry 3
35
39.1
2012 Hitman: Absolution
50
55.7
2012 Sleeping Dogs
48
53.4
2012 Counter-Strike: Global Offensive
66
73.7
2011 DiRT 3
75
84.0
2011 Portal 2
111
123.7
2011 The Elder Scrolls V: Skyrim
74
83.0
2011 Batman: Arkham City
55
62.0
2011 Total War: Shogun 2
64
72.2
2011 Battlefield 3
29
33.2
2010 Civilization V
49
55.2
2010 Metro: 2033
34
38.0
2010 Starcraft II
65
72.7
2009 League of Legends
124
138.2
2008 Crysis: Warhead
31
35.4

دقة الشاشة 2560x1440

1% Low [Min FPS] Average FPS
السنة اللعبة اطار في الثانية
2019 Apex Legends
16
20.1
2019 Anthem
11
13.8
2019 Far Cry New Dawn
15
19.8
2019 Resident Evil 2
16
20.9
2019 Metro Exodus
8
10.7
2019 World War Z
14
18.6
2018 Just Cause 4
11
14.7
2018 Monster Hunter: World
12
15.0
2017 PlayerUnknown's Battlegrounds
12
16.0
2017 Need For Speed: Payback
16
20.0
2017 For Honor
17
21.5
2017 Project CARS 2
14
18.4
2017 Forza Motorsport 7
22
28.6
2016 Dishonored 2
13
16.3
2015 Rocket League
36
46.0
2015 Need For Speed
18
23.0
2015 Project CARS
17
21.8
2015 Rainbow Six Siege
27
33.8
2012 Counter-Strike: Global Offensive
49
61.4
2011 DiRT 3
40
50.7
2011 Portal 2
65
82.3
2011 The Elder Scrolls V: Skyrim
45
57.2
2011 Batman: Arkham City
27
34.0
2011 Total War: Shogun 2
12
15.3
2011 Battlefield 3
26
32.8
2010 Civilization V
30
38.3
2010 Metro: 2033
18
23.5
2010 Starcraft II
41
52.0
2009 League of Legends
61
76.7
2008 Crysis: Warhead
18
22.6

دقة الشاشة 3840x2160

1% Low [Min FPS] Average FPS
السنة اللعبة اطار في الثانية
2019 Apex Legends
8
12.0
2019 Anthem
5
7.5
2019 Far Cry New Dawn
7
10.5
2019 Resident Evil 2
7
10.3
2019 Metro Exodus
4
6.8
2019 World War Z
7
10.7
2018 Just Cause 4
5
7.7
2018 Monster Hunter: World
5
7.2
2017 PlayerUnknown's Battlegrounds
6
9.0
2017 Need For Speed: Payback
9
13.8
2017 For Honor
7
10.7
2017 Project CARS 2
10
15.4
2017 Forza Motorsport 7
16
23.9
2016 Dishonored 2
9
12.9
2015 Rocket League
15
21.5
2015 Need For Speed
10
15.4
2015 Project CARS
10
15.4
2015 Rainbow Six Siege
10
15.7
2012 Counter-Strike: Global Offensive
38
55.3
2009 League of Legends
21
30.7
HD 7850 with i7-2700K at 1080p and جودة فائقة settings
HD 7850 with i7-2700K at 1440p and جودة فائقة settings
HD 7850 with i7-2700K at 4K and جودة فائقة settings

مقارنة مع المنافسين

مواصفات HD 7850

HD 7850 Board Design

Board NumberC403
Length8.28 inches 210 mm
Outputs1x DVI1x HDMI2x mini-DisplayPort
Power Connectors1x 6-pin
Slot WidthDual-slot
TDP130 W

HD 7850 Clock Speeds

GPU Clock860 MHz
Memory Clock1200 MHz 4800 MHz effective

HD 7850 Graphics Card

Bus InterfacePCIe 3.0 x16
GenerationSouthern Islands (HD 7800)
Launch Price249 USD
ProductionEnd-of-life
Release DateMar 5th, 2012

HD 7850 Graphics Features

DirectX12.0 (11_1)
OpenCL1.2
OpenGL4.5
Shader Model5.1
Vulkan1.1.77

HD 7850 Graphics Processor

ArchitectureGCN 1.0
Die Size212 mm²
GPU NamePitcairn
GPU VariantPitcairn PRO (215-0828062)
Process Size28 nm
Transistors2,800 million

HD 7850 Memory

Bandwidth153.6 GB/s
Memory Bus256 bit
Memory Size2048 MB
Memory TypeGDDR5

HD 7850 Render Config

Compute Units16
ROPs32
Shading Units1024
TMUs64

HD 7850 Theoretical Performance

FP32 (float) performance1,761 GFLOPS
FP64 (double) performance110.1 GFLOPS (1:16)
Pixel Rate27.52 GPixel/s
Texture Rate55.04 GTexel/s

Critics Reviews

Today AMD released their new Radeon HD 7800 Series, which is based on their new 28 nm Pitcairn graphics processor. The HD 7850 and HD 7870 offer a significant performance increase over the previous generation - up to 40% faster in our testing.
HotHardware takes an in depth look at the new AMD Radeon HD 7870 and Radeon HD 7850 DirectX 11 graphics cards based on the AMD Pitcairn GPU. - Page 13.
HotHardware takes an in depth look at the new AMD Radeon HD 7870 and Radeon HD 7850 DirectX 11 graphics cards based on the AMD Pitcairn GPU. - Page 4 ... AMD Radeon HD 7870 and 7850 GPU Previews.
Performance Analysis Just as the HD 7870 2GB performed similarly or slightly faster than the HD 6970 2GB, the HD 7850 2GB matches or slightly improves upon the performance of the HD 6950 2GB.
Today AMD released their new Radeon HD 7800 Series, which is based on their new 28 nm Pitcairn graphics processor. The HD 7850 and HD 7870 offer a significant performance increase over the previous generation - up to 40% faster in our testing.
For about 0, the AMD Radeon HD 7850 is a decent video card. But you can get almost as much performance from Nvidia models that cost less.
AMD’s Pitcairn cards will be the Radeon HD 7870 GHz Edition and the Radeon HD 7850. The 7870 is a full Pitcairn, clocked at 1000MHz core and paired with 2GB of GDDR5 running at 4.8GHz.
AMD’s latest generation GPU series is really starting to take shape now. Having been blown away by the performance of the Radeon HD 7900 series and then let down by the steep pricing of the HD ...
There's a big hole in between AMD's 0 Radeon HD 7950 and its 0 Radeon HD 7700. Today, the company introduces Radeon HD 7850 and 7870 to fill that gap, and they push a lot more performance ...
The Radeon HD 7800 series consists of two models, the Radeon HD 7870, and the Radeon HD 7850, both stretched far apart in the market segment. The two are based on AMD's brand new GPU, codenamed "Pitcairn".
AMD Radeon HD 7870 GHz Edition & Radeon HD 7850 Review: Rounding Out Southern Islands ... The 7850 looks even better, capping out at 15W below the 6850, most likely as a result of PowerTune ...

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