AMD Radeon RX 9070 vs NVIDIA GeForce RTX 4070 Laptop 45W Full Specs

Summary

3,584 Shaders 2.52GHz	4,608 Shaders 1.28GHz
16GB GDDR6640GB/s	8GB GDDR6256GB/s
Peak·FP32·FP16 36.13 TFLOPS	Peak·FP32·FP16 11.8 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 220W	TDP 45W
Power Connectors 2x 8-Pin	Power Connectors -

Theoretical Performance

Clock Speed2520MHz UC·Base·Boost·OC	Clock Speed1280MHz UC·Base·Boost·OC
Peak OPS 1.16 POPSINT4 Tensor Sparse	Peak OPS 377.5 TOPSINT4 Tensor Sparse
Tensor FP8-16 144.5 TFLOPS FP8-16 Tensor Sparse 289 TFLOPS Tensor FP8-32 144.5 TFLOPS FP8-32 Tensor Sparse 289 TFLOPS	Tensor FP8-16 94.37 TFLOPS FP8-16 Tensor Sparse 188.7 TFLOPS Tensor FP8-32 47.19 TFLOPS FP8-32 Tensor Sparse 94.37 TFLOPS
Tensor FP16-16 72.25 TFLOPS FP16-16 Tensor Sparse 144.5 TFLOPS Tensor FP16-32 72.25 TFLOPS FP16-32 Tensor Sparse 144.5 TFLOPS	Tensor FP16-16 47.19 TFLOPS FP16-16 Tensor Sparse 94.37 TFLOPS Tensor FP16-32 23.59 TFLOPS FP16-32 Tensor Sparse 47.19 TFLOPS
BF16 72.25 TFLOPS Tensor BF16 72.25 TFLOPS BF16 Tensor Sparse 144.5 TFLOPS	BF16 11.8 TFLOPS Tensor BF16 23.59 TFLOPS BF16 Tensor Sparse 47.19 TFLOPS
Tensor TF32 -	Tensor TF32 11.8 TFLOPS
FP32 36.13 TFLOPS	FP32 11.8 TFLOPS
FP64 1.13 TFLOPS	FP64 184.3 GFLOPS
Tensor INT4 578 TOPS	Tensor INT4 188.7 TOPS
Tensor INT8 289 TOPS	Tensor INT8 94.37 TOPS
Ray -	Ray 27.27 TOPS
Pixel Rate 322.6 GPixel/s	Pixel Rate 61.4 GPixel/s
Texture Rate 564.5 GTexel/s	Texture Rate 184.3 GTexel/s

Core Config

Shaders 3,584 Shaders	Shaders 4,608 Shaders
TMUs 224 TMUs	TMUs 144 TMUs
ROPs 128 ROPs	ROPs 48 ROPs
Tensor Cores 112 T-Cores	Tensor Cores 144 T-Cores
RT Cores 56 RT-Cores	RT Cores 36 RT-Cores
CUs 56 CUs	SMs 36 SMs

Clocks

Base Clock 2.21GHz	Base Clock 1GHz
Boost Clock 2.52GHz	Boost Clock 1.28GHz

Cache

L2 Cache 8MB shared	L2 Cache 32MB shared
L3 Cache 64MB shared	L3 Cache -
L3 Bandwidth 2.25TB/s	L3 Bandwidth -

Memory

16GB GDDR6	8GB GDDR6
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 20GT/s	Memory Speed 16GT/s
Memory Bandwidth 640GB/s	Memory Bandwidth 256GB/s
ECC No	ECC No

Power & Thermals

TDP 220W

TDP 45W

Video Output

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

Ports

3x DisplayPort 2.1 1x HDMI 2.1

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Encoder

Encoder Model VCN 4.0	Encoder Model NVENC 8
Codec VP9 AVC (H.264) HEVC (H.265) AV1	Codec - AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder Model VCN 4.0	Decoder Model NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - 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 Soldered
PCIe 2.5-Slots	PCIe -
Height 111 mm (4.37") Width 267 mm (10.51") Depth 50 mm (1.97")	-
Cooling Open-Air 3x Fans	Cooling Open-Air -
Power Connectors 2x 8-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 4	Architecture Ada Lovelace
Family Radeon RX 9000	Family GeForce 40
Branding	Branding
Codename -	Codename NV186
Chip Variant Navi 48 XL	Chip Variant AD106-350-A1
Market Segment Desktop	Market Segment Laptop
Release Date Jan 6, 2025	Release Date Feb 22, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N4P	Fabrication Node 4N
Die Size 357mm²	Die Size 188mm²
Transistor Count 53.9 Billion	Transistor Count 22.9 Billion
Transistor Density 151.2 MTr/mm²	Transistor Density 121.8 MTr/mm²

Images