ASUS GeForce RTX 3080 Ti ROG Strix vs GIGABYTE GeForce RTX 3090 Ti Gaming OC Full Specs

Summary

10,240 Shaders 1.84GHz	10,752 Shaders 1.91GHz
12GB GDDR6X912.4GB/s	24GB GDDR6X1.01TB/s
Peak·FP32·FP16 37.79 TFLOPS	Peak·FP32·FP16 40.97 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 350W	TDP 450W
Power Connectors - 3x 8-Pin	Power Connectors 1x 16-Pin 12VHPWR -

Theoretical Performance

Clock Speed1845MHz UC·Base·Boost·OC	Clock Speed1905MHz UC·Base·Boost·OC
Peak OPS 1.21 POPSINT4 Tensor Sparse	Peak OPS 1.31 POPSINT4 Tensor Sparse
Tensor FP16-16 151.1 TFLOPS FP16-16 Tensor Sparse 302.3 TFLOPS Tensor FP16-32 75.57 TFLOPS FP16-32 Tensor Sparse 151.1 TFLOPS	Tensor FP16-16 163.9 TFLOPS FP16-16 Tensor Sparse 327.7 TFLOPS Tensor FP16-32 81.93 TFLOPS FP16-32 Tensor Sparse 163.9 TFLOPS
BF16 37.79 TFLOPS Tensor BF16 75.57 TFLOPS BF16 Tensor Sparse 151.1 TFLOPS	BF16 40.97 TFLOPS Tensor BF16 81.93 TFLOPS BF16 Tensor Sparse 163.9 TFLOPS
Tensor TF32 37.79 TFLOPS	Tensor TF32 40.97 TFLOPS
FP32 37.79 TFLOPS	FP32 40.97 TFLOPS
FP64 590.4 GFLOPS	FP64 640.1 GFLOPS
Tensor INT4 604.6 TOPS	Tensor INT4 655.4 TOPS
Tensor INT8 302.3 TOPS	Tensor INT8 327.7 TOPS
Ray 56.99 TOPS	Ray 61.78 TOPS
Pixel Rate 206.6 GPixel/s	Pixel Rate 213.4 GPixel/s
Texture Rate 590.4 GTexel/s	Texture Rate 640.1 GTexel/s

Core Config

Shaders 10,240 Shaders	Shaders 10,752 Shaders
TMUs 320 TMUs	TMUs 336 TMUs
ROPs 112 ROPs	ROPs 112 ROPs
Tensor Cores 320 T-Cores	Tensor Cores 336 T-Cores
RT Cores 80 RT-Cores	RT Cores 84 RT-Cores
SMs 80 SMs	SMs 84 SMs

Clocks

Base Clock 1.4GHz	Base Clock 1.56GHz
Boost Clock 1.84GHz	Boost Clock 1.91GHz

Cache

L2 Cache 6MB shared

L2 Cache 6MB shared

Memory

12GB GDDR6X	24GB GDDR6X
Memory Bus 384-bit	Memory Bus 384-bit
Memory Speed 19GT/s	Memory Speed 21GT/s
Memory Bandwidth 912.4GB/s	Memory Bandwidth 1.01TB/s
ECC No	ECC No

Power & Thermals

TDP 350W	TDP 450W
Max Temp 93°C Max	Max Temp 92°C Max

Video Output

Multi-Monitor 4	Multi-Monitor 4
HDCP HDCP 2.3	HDCP HDCP 2.3

Ports

3x DisplayPort 1.4 2x HDMI 2.1

3x DisplayPort 1.4 1x HDMI 2.1

Encoder

Encoder Model NVENC 7	Encoder Model NVENC 7
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model NVDEC 5	Decoder Model NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2.8-Slots	PCIe 3.4-Slots
Height 140.1 mm (5.52") Width 318.5 mm (12.54") Depth 57.8 mm (2.28")	Height 150 mm (5.91") Width 331 mm (13.03") Depth 70 mm (2.76")
Cooling Open-Air 3x Fans	Cooling Open-Air 3x Fans
Power Connectors 3x 8-Pin	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer ASUS	Manufacturer GIGABYTE
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ampere	Architecture Ampere
Family GeForce 30	Family GeForce 30
Branding	Branding
Codename NV172	Codename NV172
Chip Variant GA102-200-KD-A1	Chip Variant GA102-200-KD-A1
Market Segment Desktop	Market Segment Desktop
Release Date Jun 3, 2021	Release Date Mar 29, 2022

Fabrication

Foundry Samsung	Foundry Samsung
Fabrication Node 8N	Fabrication Node 8N
Die Size 628mm²	Die Size 628mm²
Transistor Count 28.3 Billion	Transistor Count 28.3 Billion
Transistor Density 45.04 MTr/mm²	Transistor Density 45.04 MTr/mm²

Images