AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 4070 Laptop 115W Full Specs

Summary

3,456 Shaders 2.54GHz	4,608 Shaders 2.17GHz
12GB GDDR6432GB/s	8GB GDDR6256GB/s
Peak·FP32·FP16 35.17 TFLOPS	Peak·FP32·FP16 20.04 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 245W	TDP 115W
Power Connectors 2x 8-Pin	Power Connectors -

Theoretical Performance

Clock Speed2544MHz UC·Base·Boost·OC	Clock Speed2175MHz UC·Base·Boost·OC
Peak OPS 140.7 TOPSINT4 Tensor	Peak OPS 641.4 TOPSINT4 Tensor Sparse
-	Tensor FP8-16 160.4 TFLOPS FP8-16 Tensor Sparse 320.7 TFLOPS Tensor FP8-32 80.18 TFLOPS FP8-32 Tensor Sparse 160.4 TFLOPS
Tensor FP16-16 35.17 TFLOPS FP16-16 Tensor Sparse - Tensor FP16-32 35.17 TFLOPS FP16-32 Tensor Sparse -	Tensor FP16-16 80.18 TFLOPS FP16-16 Tensor Sparse 160.4 TFLOPS Tensor FP16-32 40.09 TFLOPS FP16-32 Tensor Sparse 80.18 TFLOPS
BF16 70.34 TFLOPS Tensor BF16 35.17 TFLOPS BF16 Tensor Sparse -	BF16 20.04 TFLOPS Tensor BF16 40.09 TFLOPS BF16 Tensor Sparse 80.18 TFLOPS
Tensor TF32 -	Tensor TF32 20.04 TFLOPS
FP32 35.17 TFLOPS	FP32 20.04 TFLOPS
FP64 1.1 TFLOPS	FP64 313.2 GFLOPS
Tensor INT4 140.7 TOPS	Tensor INT4 320.7 TOPS
Tensor INT8 35.17 TOPS	Tensor INT8 160.4 TOPS
Ray -	Ray 46.33 TOPS
Pixel Rate 244.2 GPixel/s	Pixel Rate 104.4 GPixel/s
Texture Rate 549.5 GTexel/s	Texture Rate 313.2 GTexel/s

Core Config

Shaders 3,456 Shaders	Shaders 4,608 Shaders
TMUs 216 TMUs	TMUs 144 TMUs
ROPs 96 ROPs	ROPs 48 ROPs
Tensor Cores 108 T-Cores	Tensor Cores 144 T-Cores
RT Cores 54 RT-Cores	RT Cores 36 RT-Cores
CUs 54 CUs	SMs 36 SMs

Clocks

Base Clock 1.9GHz	Base Clock 2.07GHz
Boost Clock 2.54GHz	Boost Clock 2.17GHz

Cache

L2 Cache 4MB shared	L2 Cache 32MB shared
L3 Cache 48MB shared	L3 Cache -
L3 Bandwidth 1.69TB/s	L3 Bandwidth -

Memory

12GB GDDR6	8GB GDDR6
Memory Bus 192-bit	Memory Bus 128-bit
Memory Speed 18GT/s	Memory Speed 16GT/s
Memory Bandwidth 432GB/s	Memory Bandwidth 256GB/s
ECC No	ECC No

Power & Thermals

TDP 245W

TDP 115W

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 2x Fans	Cooling Open-Air -
Power Connectors 2x 8-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 3	Architecture Ada Lovelace
Family Radeon RX 7000	Family GeForce 40
Branding	Branding
Codename Wheat Nas	Codename NV186
Chip Variant Navi 32	Chip Variant AD106-350-A1
Market Segment Desktop	Market Segment Laptop
Release Date Aug 25, 2023	Release Date Feb 22, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries TSMCMCD	Other Foundries -
Fabrication Node N5 N6MCD	Fabrication Node 4N -
Die Size 200mm² 113mm²MCD	Die Size 188mm² -
Transistor Count 28.1 Billion 6.2 BillionMCD	Transistor Count 22.9 Billion -
Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD	Transistor Density 121.8 MTr/mm² -

Images