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- CRN https://crn.sarota.dev/tag/sapphire-radeon-hd-4670-512mb-gddr4/ CRN.pl to portal B2B poświęcony branży IT. Dociera do ponad 40 000 unikalnych użytkowników. Jest narzędziem pracy kadry zarządzającej w branży IT w Polsce. Codziennie nowe informacje z branży IT, wywiady, artykuły, raporty tematyczne Tue, 01 Jun 2010 12:48:00 +0000 pl-PL hourly 1 https://wordpress.org/?v=6.6.2 Sapphire Radeon HD 4670 512MB GDDR4 https://crn.sarota.dev/testy/sapphire-radeon-hd-4670-512mb-gddr4/ https://crn.sarota.dev/testy/sapphire-radeon-hd-4670-512mb-gddr4/#respond Tue, 01 Jun 2010 12:48:00 +0000 https://crn.pl/default/sapphire-radeon-hd-4670-512mb-gddr4/ Inżynierowie firmy Sapphire postanowili zaskoczyć nas jeszcze raz – tym razem wprowadzili do sprzedaży kartę opartą o chipset Radeon HD 4670 wykorzystującą pamięci GDDR4. Pracują one o 200 MHz szybciej niż te stosowane w kartach z układami GDDR3. Również układ chłodzenia został zmieniony na znacznie wydajniejszy i zdecydowanie cichszy. Wydajność karty zwiększyła się jednak niewiele. Ma to związek z wąską szyną danych.

Artykuł Sapphire Radeon HD 4670 512MB GDDR4 pochodzi z serwisu CRN.

]]> Specyfikacja i wyniki
Gwarancja [miesiące] 24
Producent chipsetu ATI
Model chipsetu Radeon HD 4670
Liczba jednostek zunifikowanych 320
Pamięć [MB] 512
Wyjście HDMI tak
Wyposażenie i dane techniczne [pkt.] 72
Chłodzenie (głośność) [pkt.] 91
Wydajność [pkt.] 37
Dane techniczne
Częstotliwość taktowania rdzenia [MHz] 750
Częstotliwość taktowania Shaderów [MHz] –
Częstotliwość taktowania pamięci [MHz] 2200
Typ pamięci GDDR4
Szerokość interfejsu pamięci [bity] 128
Czas dostępu [ns] 0.8
Wyjścia
D-sub tak
DVI tak
DisplayPort brak
Wyjście TV (PAL) brak
Wyjście TV (HDTV) – component brak
Sterowniki użyte w testach 9,1
Wyniki testu
3DMark Vantage
3DMark Score 3870
GPU Score 3160
GPU Test 1 8
GPU Test 2 10
CPU Score 11856
3DMark06
3DMark result 8507
SM2.0 Score 2970
HDR/SM3.0 Score 3599
CPU Score 4276
Crysis
1280×1024
no FSAA | no AF [FPS] 24.0
FSAA 4x | AF 16x [FPS] 20.0
1680×1050
no FSAA | no AF [FPS] 19.0
FSAA 4x | AF 16x [FPS] 15.0
1920×1200
no FSAA | no AF [FPS] 15.0
FSAA 4x | AF 16x [FPS] 12.0
PT Boats: Knights of the Sea
1280×1024
FSAA 4x | AF 16x [FPS] 15.4
1680×1050
FSAA 4x | AF 16x [FPS] 10.8
1920×1200
FSAA 4x | AF 16x [FPS] 8.2
World in Conflict
1280×1024
no FSAA | no AF [FPS] 69
FSAA 4x | AF 16x [FPS] 22
1680×1050
no FSAA | no AF [FPS] 58
FSAA 4x | AF 16x [FPS] 18
1920×1200
no FSAA | no AF [FPS] 50
FSAA 4x | AF 16x [FPS] 15
Company of Heroes 1.71
Wbudowany test wydajności – 1280×1024
FSAA 4x | AF 16x [FPS] 36.5
Wbudowany test wydajności – 1680×1050
FSAA 4x | AF 16x [FPS] 28.0
Wbudowany test wydajności – 1920×1200
FSAA 4x | AF 16x [FPS] 23.1
Enemy Territory: QUAKE WARS
1280×1024
no FSAA | no AF | HDR off [FPS] 83.0
FSAA 4x | AF 16x | HDR off [FPS] 52.0
1680×1050
no FSAA | no AF | HDR off [FPS] 64.0
FSAA 4x | AF 16x | HDR off [FPS] 40.0
1920×1200
no FSAA | no AF | HDR off [FPS] 51.0
FSAA 4x | AF 16x | HDR off [FPS] 32.0
PCMark05 (1.2.0)
no FSAA | aniso 1024×768
PCMark 9255
CPU 9072
Memory 6323
Graphics 13936
HDD 6005
Poziom hałasu wentylatora (2D) – zmierzony śr. [dB] 26.7
Poziom hałasu wentylatora (2D) – zmierzony śr. [so] 0.5
Poziom hałasu wentylatora (3D) – zmierzony śr. [dB] 32.5
Poziom hałasu wentylatora (3D) – zmierzony śr [so] 1.3

Artykuł Sapphire Radeon HD 4670 512MB GDDR4 pochodzi z serwisu CRN.

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