AMD Radeon VII vs NVIDIA GeForce RTX 3070 Ti Full Specs

Summary

3,840 Shaders 1.8GHz	6,144 Shaders 1.77GHz
16GB HBM21.02TB/s	8GB GDDR6X608.3GB/s
Peak·FP32·FP16 13.82 TFLOPS	Peak·FP32·FP16 21.75 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 300W	TDP 290W
Power Connectors - 2x 8-Pin	Power Connectors 1x 12-Pin -

Highlights

Peak OPS

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

Radeon VII27.65 TFLOPSFP16

x1

GeForce RTX 3070 Ti696 TOPSINT4 Tensor Sparse

x25.17

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Theoretical Performance

Clock Speed1800MHz UC·Base·Boost·OC	Clock Speed1770MHz UC·Base·Boost·OC
Peak OPS 27.65 TFLOPSFP16	Peak OPS 696 TOPSINT4 Tensor Sparse
-	Tensor FP16-16 87 TFLOPS FP16-16 Tensor Sparse 174 TFLOPS Tensor FP16-32 43.5 TFLOPS FP16-32 Tensor Sparse 87 TFLOPS
-	BF16 21.75 TFLOPS Tensor BF16 43.5 TFLOPS BF16 Tensor Sparse 87 TFLOPS
Tensor TF32 -	Tensor TF32 21.75 TFLOPS
FP32 13.82 TFLOPS	FP32 21.75 TFLOPS
FP64 3.46 TFLOPS	FP64 339.8 GFLOPS
Tensor INT4 -	Tensor INT4 348 TOPS
-	Tensor INT8 174 TOPS
Ray -	Ray 32.8 TOPS
Pixel Rate 115.2 GPixel/s	Pixel Rate 169.9 GPixel/s
Texture Rate 432 GTexel/s	Texture Rate 339.8 GTexel/s

Core Config

Shaders 3,840 Shaders	Shaders 6,144 Shaders
TMUs 240 TMUs	TMUs 192 TMUs
ROPs 64 ROPs	ROPs 96 ROPs
Tensor Cores -	Tensor Cores 192 T-Cores
RT Cores -	RT Cores 48 RT-Cores
CUs 60 CUs	SMs 48 SMs

Clocks

Base Clock 1.4GHz	Base Clock 1.57GHz
Boost Clock 1.8GHz	Boost Clock 1.77GHz

Cache

L2 Cache 4.1MB shared

L2 Cache 4.1MB shared

Memory

16GB HBM2	8GB GDDR6X
Memory Bus 4096-bit	Memory Bus 256-bit
Memory Speed 2GT/s	Memory Speed 19GT/s
Memory Bandwidth 1.02TB/s	Memory Bandwidth 608.3GB/s
ECC No	ECC No

Power & Thermals

TDP 300W	TDP 290W
Max Temp -	Max Temp 93°C Max

Video Output

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

Ports

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

Encoder

Encoder Model VCE 4.1

Encoder Model NVENC 7

Decoder

Decoder Model UVD 7.2

Decoder Model NVDEC 5

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2.1-Slots
Height 125 mm (4.92") Width 280 mm (11.02") Depth 40 mm (1.57")	Height 112 mm (4.41") Width 267 mm (10.51") Depth 43 mm (1.69")
Cooling Open-Air 3x Fans	Cooling Open-Air 2x Fans
Power Connectors 2x 8-Pin	Power Connectors 1x 12-Pin

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 5	Architecture Ampere
Family Radeon RX Vega	Family GeForce 30
Branding	Branding
Codename Moonshot	Codename NV174
Chip Variant Vega 20 XT	Chip Variant GA104-150-A1
Market Segment Desktop	Market Segment Desktop
Release Date Feb 7, 2019	Release Date Jun 10, 2021

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N7	Fabrication Node 8N
Die Size 331mm²	Die Size 393mm²
Transistor Count 13.2 Billion	Transistor Count 17.4 Billion
Transistor Density 39.97 MTr/mm²	Transistor Density 44.33 MTr/mm²

Images

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Used In

Desktops -

Desktops XPS(XD8950, Late 2021)Aurora(R13, Late 2021)Aurora(R14, Late 2021) Show 9 more

Competitors

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