GamingGPUsNews

NVIDIA RTX 4070 to Feature a Max Core Boost Clock of Over 2.8GHz with a TGP of 285W [Rumor]

The core clock speeds of the NVIDIA RTX 4070 have been shared by a well-reputed. The midrange Lovelace GPU, likely to be the most popular of this generation, will have a base clock of 2.3GHz and a boost of 2.6GHz. The effective in-game core frequency will exceed 2.8GHz, a gain of roughly 1GHz over the RTX 3070. Keep in mind that we’re comparing two SKUs leveraging completely different process nodes (SS 8nm LPP vs TSMC N4) and microarchitecture but it’s a remarkable figure nonetheless.

GPUGA102AD102RTX 4090AD103RTX 4080AD104RTX 4070
ArchAmpereAda LovelaceAda LovelaceAda Lovelace
ProcessSam 8nm LPPTSMC 5nmTSMC 5nmTSMC 5nm
GPC712117755
TPC42726442403030
SMs8414412884806060
Shaders10,75218,43216,38410,7529,7287,6807,680
TP37.6~100 TFLOPs?90 TFLOPs?~50 TFLOPs47 TFLOPs?~35 TFLOPs35 TFLOPs?
Memory24GB GDDR6X24GB GDDR6X16GB GDDR6X
12GB GDDR6X
L2 Cache6MB96MB72MB64MB48MB
Bus Width384-bit384-bit256-bit160-bit
TGP350W600W450W450W320W300W285W
LaunchSep 2020Sept 22?Sept 22?Sept 22?

According to @kopite7kimi, the total board power (TBP) has been reduced from 300W to 285W, exactly 65W more than its predecessor. The GeForce RTX 4070 will feature the fully enabled AD104 die with 7,680 cores across 60 SMs paired with 12GB of GDDR6X memory via a 160-bit bus. The L2 cache will be buffed up to 48MB, much like AMD’s own Infinity Cache. It should still cost between $499 and $549 with a holiday season or CES 2023 launch.

Source:

Areej

Computer hardware enthusiast, PC gamer, and almost an engineer. Former co-founder of Techquila (2017-2019), a fairly successful tech outlet. Been working on Hardware Times since 2019, an outlet dedicated to computer hardware and its applications.
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