AMD Radeon RX 6800S vs NVIDIA GeForce RTX 5070 Ti Laptop 80W Full Specs

Summary

2,048 Shaders 2.1GHz	5,888 Shaders 1.82GHz
8GB GDDR6256GB/s	12GB GDDR7672GB/s
Peak·FP32·FP16 8.6 TFLOPS	Peak·FP32·FP16 21.43 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 100W	TDP 80W

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP4 FP4 Tensor Sparse Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse 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 Memory Bandwidth TDP

Radeon RX 6800S17.2 TFLOPSFP16

x1

GeForce RTX 5070 Ti Laptop 80W879.1 TFLOPSFP4 Tensor Sparse

x51.10

Show Top Score

Theoretical Performance

Clock Speed2100MHz UC·Base·Boost·OC	Clock Speed1820MHz UC·Base·Boost·OC
Peak OPS 17.2 TFLOPSFP16	Peak OPS 879.1 TFLOPSFP4 Tensor Sparse
-	Tensor FP4 439.6 TFLOPS FP4 Tensor Sparse 879.1 TFLOPS
-	Tensor FP8-16 219.8 TFLOPS FP8-16 Tensor Sparse 439.6 TFLOPS Tensor FP8-32 109.9 TFLOPS FP8-32 Tensor Sparse 219.8 TFLOPS
-	Tensor FP16-16 109.9 TFLOPS FP16-16 Tensor Sparse 219.8 TFLOPS Tensor FP16-32 54.95 TFLOPS FP16-32 Tensor Sparse 109.9 TFLOPS
-	BF16 21.43 TFLOPS Tensor BF16 54.95 TFLOPS BF16 Tensor Sparse 109.9 TFLOPS
Tensor TF32 -	Tensor TF32 27.47 TFLOPS
FP32 8.6 TFLOPS	FP32 21.43 TFLOPS
FP64 537.6 GFLOPS	FP64 334.9 GFLOPS
-	Tensor INT8 219.8 TOPS
Ray -	Ray 65 TOPS
Pixel Rate 134.4 GPixel/s	Pixel Rate 116.5 GPixel/s
Texture Rate 268.8 GTexel/s	Texture Rate 334.9 GTexel/s

Core Config

Shaders 2,048 Shaders	Shaders 5,888 Shaders
TMUs 128 TMUs	TMUs 184 TMUs
ROPs 64 ROPs	ROPs 64 ROPs
Tensor Cores -	Tensor Cores 184 T-Cores
RT Cores 32 RT-Cores	RT Cores 46 RT-Cores
CUs 32 CUs	SMs 46 SMs

Clocks

Base Clock 1.8GHz	Base Clock 1.56GHz
Boost Clock 2.1GHz	Boost Clock 1.82GHz
Tensor Clock -	Tensor Clock 2.33GHz

Cache

L2 Cache 2MB shared	L2 Cache 41MB shared
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 832GB/s	L3 Bandwidth -

Memory

8GB GDDR6	12GB GDDR7
Memory Bus 128-bit	Memory Bus 192-bit
Memory Speed 16GT/s	Memory Speed 28GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 672GB/s
ECC No	ECC No

Power & Thermals

TDP 100W

TDP 80W

Video Output

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

Encoder

Encoder Model VCN 3.0

Encoder Model NVENC 9

Decoder

Decoder Model VCN 3.0

Decoder Model NVDEC 6

Card

Form Factor Soldered	Form Factor Soldered
Cooling Passive	Cooling Open-Air

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 2	Architecture Blackwell
Family Radeon RX 6000	Family GeForce 50
Branding	Branding
Codename Dimgrey Cavefish	Codename NV195
Chip Variant Navi 23 XL	Chip Variant GB205-300-A1
Market Segment Desktop	Market Segment Laptop
Release Date Jan 4, 2022	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 4NP
Die Size 237mm²	Die Size 263mm²
Transistor Count 11.1 Billion	Transistor Count 31.1 Billion
Transistor Density 46.67 MTr/mm²	Transistor Density 118.3 MTr/mm²

Images

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Competitors

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