NVIDIA GeForce RTX 2080 Ti vs AMD Radeon RX 7800 XT Full Specs

Summary

4,352 Shaders 1.54GHz	3,840 Shaders 2.43GHz
11GB GDDR6616GB/s	16GB GDDR6620.8GB/s
Peak·FP32·FP16 13.45 TFLOPS	Peak·FP32·FP16 37.32 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 250W	TDP 263W
Power Connectors 2x 8-Pin	Power Connectors 2x 8-Pin

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 Tensor FP16-32 FP64 BF16 Tensor BF16 Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

GeForce RTX 2080 Ti430.3 TOPSINT4 Tensor

x2.88

Radeon RX 7800 XT149.3 TOPSINT4 Tensor

x1

Show Top Score

Theoretical Performance

Clock Speed1545MHz UC·Base·Boost·OC	Clock Speed2430MHz UC·Base·Boost·OC
Peak OPS 430.3 TOPSINT4 Tensor	Peak OPS 149.3 TOPSINT4 Tensor
Tensor FP16-16 107.6 TFLOPS Tensor FP16-32 53.79 TFLOPS	Tensor FP16-16 37.32 TFLOPS Tensor FP16-32 37.32 TFLOPS
BF16 - Tensor BF16 53.79 TFLOPS	BF16 74.65 TFLOPS Tensor BF16 37.32 TFLOPS
Tensor TF32 53.79 TFLOPS	Tensor TF32 -
FP32 13.45 TFLOPS	FP32 37.32 TFLOPS
FP64 420.2 GFLOPS	FP64 1.17 TFLOPS
Tensor INT4 430.3 TOPS	Tensor INT4 149.3 TOPS
Tensor INT8 215.2 TOPS	Tensor INT8 37.32 TOPS
Ray 40.56 TOPS	Ray -
Pixel Rate 136 GPixel/s	Pixel Rate 233.3 GPixel/s
Texture Rate 420.2 GTexel/s	Texture Rate 583.2 GTexel/s

Core Config

Shaders 4,352 Shaders	Shaders 3,840 Shaders
TMUs 272 TMUs	TMUs 240 TMUs
ROPs 88 ROPs	ROPs 96 ROPs
Tensor Cores 544 T-Cores	Tensor Cores 120 T-Cores
RT Cores 68 RT-Cores	RT Cores 60 RT-Cores
SMs 68 SMs	CUs 60 CUs

Clocks

Base Clock 1.35GHz	Base Clock 1.8GHz
Boost Clock 1.54GHz	Boost Clock 2.43GHz

Cache

L2 Cache 5.6MB shared	L2 Cache 4.1MB shared
L3 Cache -	L3 Cache 64MB shared
L3 Bandwidth -	L3 Bandwidth 2.25TB/s

Memory

11GB GDDR6	16GB GDDR6
Memory Bus 352-bit	Memory Bus 256-bit
Memory Speed 14GT/s	Memory Speed 19.4GT/s
Memory Bandwidth 616GB/s	Memory Bandwidth 620.8GB/s

Power & Thermals

TDP 250W	TDP 263W
Max Temp 89°C Max	Max Temp -

Video Output

Multi-Monitor 4	Multi-Monitor 3
HDCP HDCP 2.2	HDCP HDCP 2.3

Ports

-	3x DisplayPort 2.1
3x DisplayPort 1.4	-
-	1x HDMI 2.1
1x HDMI 2.0	-
1x USB-C	-

Encoder

Encoder Model NVENC 7

Encoder Model VCN 4.0

Decoder

Decoder Model NVDEC 4

Decoder Model VCN 4.0

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2.5-Slots
Height 115.7 mm (4.55") Width 266.7 mm (10.5") Depth 35 mm (1.38")	Height 111 mm (4.37") Width 267 mm (10.51") Depth 50 mm (1.97")
Cooling Open-Air 2x Fans	Cooling Open-Air 2x Fans
Power Connectors 2x 8-Pin	Power Connectors 2x 8-Pin

Chip

Manufacturer NVIDIA	Manufacturer AMD
Chip Designer NVIDIA	Chip Designer AMD
Architecture Turing	Architecture RDNA 3
Family GeForce 20	Family Radeon RX 7000
Branding	Branding
Codename NV162	Codename Wheat Nas
Chip Variant TU102-300A-K1-A1	Chip Variant Navi 32
Market Segment Desktop	Market Segment Desktop
Release Date Sep 27, 2018	Release Date Aug 25, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries -	Other Foundries TSMCMCD
Fabrication Node 12FFN -	Fabrication Node N5 N6MCD
Die Size 754mm² -	Die Size 200mm² 150mm²MCD
Transistor Count 18.6 Billion -	Transistor Count 28.1 Billion 8.2 BillionMCD
Transistor Density 24.67 MTr/mm² -	Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD

Images

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