AMD Radeon RX 5700 XT Anniversary vs NVIDIA GeForce RTX 4070 Laptop 45W Full Specs

Summary

2,560 Shaders 1.98GHz	4,608 Shaders 1.28GHz
8GB GDDR6448GB/s	8GB GDDR6256GB/s
Peak·FP32·FP16 10.14 TFLOPS	Peak·FP32·FP16 11.8 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 235W	TDP 45W
Power Connectors 1x 8-Pin 1x 6-Pin	Power Connectors -

Theoretical Performance

Clock Speed1980MHz UC·Base·Boost·OC	Clock Speed1280MHz UC·Base·Boost·OC
Peak OPS 20.28 TFLOPSFP16	Peak OPS 377.5 TOPSINT4 Tensor Sparse
-	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 47.19 TFLOPS FP16-16 Tensor Sparse 94.37 TFLOPS Tensor FP16-32 23.59 TFLOPS FP16-32 Tensor Sparse 47.19 TFLOPS
-	BF16 11.8 TFLOPS Tensor BF16 23.59 TFLOPS BF16 Tensor Sparse 47.19 TFLOPS
Tensor TF32 -	Tensor TF32 11.8 TFLOPS
FP32 10.14 TFLOPS	FP32 11.8 TFLOPS
FP64 633.6 GFLOPS	FP64 184.3 GFLOPS
Tensor INT4 -	Tensor INT4 188.7 TOPS
-	Tensor INT8 94.37 TOPS
Ray -	Ray 27.27 TOPS
Pixel Rate 126.7 GPixel/s	Pixel Rate 61.4 GPixel/s
Texture Rate 316.8 GTexel/s	Texture Rate 184.3 GTexel/s

Core Config

Shaders 2,560 Shaders	Shaders 4,608 Shaders
TMUs 160 TMUs	TMUs 144 TMUs
ROPs 64 ROPs	ROPs 48 ROPs
Tensor Cores -	Tensor Cores 144 T-Cores
RT Cores -	RT Cores 36 RT-Cores
CUs 40 CUs	SMs 36 SMs

Clocks

Base Clock 1.68GHz	Base Clock 1GHz
Boost Clock 1.98GHz	Boost Clock 1.28GHz

Cache

L2 Cache 4MB shared

L2 Cache 32MB shared

Memory

8GB GDDR6	8GB GDDR6
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 14GT/s	Memory Speed 16GT/s
Memory Bandwidth 448GB/s	Memory Bandwidth 256GB/s
ECC No	ECC No

Power & Thermals

TDP 235W	TDP 45W
Max Temp 110°C Max	Max Temp -

Video Output

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

Ports

3x DisplayPort 1.4 1x HDMI 2.0

-

Encoder

Encoder Model VCN 2.0	Encoder Model NVENC 8
Codec AVC (H.264) HEVC (H.265) -	Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder Model VCN 2.0	Decoder Model NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) -	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-Slots	PCIe -
Height 110 mm (4.33") Width 270 mm (10.63") Depth 40 mm (1.57")	-
Cooling Blower 1x Fan	Cooling Open-Air -
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 1	Architecture Ada Lovelace
Family Radeon RX 5000	Family GeForce 40
Branding	Branding
Codename Gaming	Codename NV186
Chip Variant Navi 10 XE	Chip Variant AD106-350-A1
Market Segment Desktop	Market Segment Laptop
Release Date Jul 7, 2019	Release Date Feb 22, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 4N
Die Size 251mm²	Die Size 188mm²
Transistor Count 10.3 Billion	Transistor Count 22.9 Billion
Transistor Density 41.04 MTr/mm²	Transistor Density 121.8 MTr/mm²

Images