Intel Arc A770 vs NVIDIA GeForce RTX 5070 Full Specs

Summary

4,096 Shaders 2.4GHz	6,144 Shaders 2.51GHz
8GB GDDR6512GB/s	12GB GDDR7672GB/s
Peak·FP32·FP16 19.66 TFLOPS	Peak·FP32·FP16 30.87 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 225W	TDP 250W
Power Connectors -	Power Connectors 1x 16-Pin 12VHPWR

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 Tensor INT4 Memory Bandwidth TDP

Arc A770629.1 TOPSINT4 Tensor

x1

GeForce RTX 5070987.8 TFLOPSFP4 Tensor Sparse

x1.57

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Theoretical Performance

Clock Speed2400MHz UC·Base·Boost·OC	Clock Speed2512MHz UC·Base·Boost·OC
Peak OPS 629.1 TOPSINT4 Tensor	Peak OPS 987.8 TFLOPSFP4 Tensor Sparse
-	Tensor FP4 493.9 TFLOPS FP4 Tensor Sparse 987.8 TFLOPS
-	Tensor FP8-16 246.9 TFLOPS FP8-16 Tensor Sparse 493.9 TFLOPS Tensor FP8-32 123.5 TFLOPS FP8-32 Tensor Sparse 246.9 TFLOPS
Tensor FP16-16 - FP16-16 Tensor Sparse - Tensor FP16-32 157.3 TFLOPS FP16-32 Tensor Sparse -	Tensor FP16-16 123.5 TFLOPS FP16-16 Tensor Sparse 246.9 TFLOPS Tensor FP16-32 61.73 TFLOPS FP16-32 Tensor Sparse 123.5 TFLOPS
BF16 - Tensor BF16 157.3 TFLOPS BF16 Tensor Sparse -	BF16 30.87 TFLOPS Tensor BF16 61.73 TFLOPS BF16 Tensor Sparse 123.5 TFLOPS
Tensor TF32 -	Tensor TF32 30.87 TFLOPS
FP32 19.66 TFLOPS	FP32 30.87 TFLOPS
FP64 4.92 TFLOPS	FP64 482.3 GFLOPS
Tensor INT4 629.1 TOPS	Tensor INT4 -
Tensor INT8 314.6 TOPS	Tensor INT8 246.9 TOPS
Ray -	Ray 93.62 TOPS
Pixel Rate 307.2 GPixel/s	Pixel Rate 201 GPixel/s
Texture Rate 614.4 GTexel/s	Texture Rate 482.3 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 6,144 Shaders
TMUs 256 TMUs	TMUs 192 TMUs
ROPs 128 ROPs	ROPs 80 ROPs
Tensor Cores 512 T-Cores	Tensor Cores 192 T-Cores
RT Cores 32 RT-Cores	RT Cores 48 RT-Cores
EUs 512 EUs	SMs 48 SMs

Clocks

Base Clock 2.1GHz	Base Clock 2.16GHz
Boost Clock 2.4GHz	Boost Clock 2.51GHz

Cache

L2 Cache 8.2MB shared

L2 Cache 41MB shared

Memory

8GB GDDR6	12GB GDDR7
Memory Bus 256-bit	Memory Bus 192-bit
Memory Speed 16GT/s	Memory Speed 28GT/s
Memory Bandwidth 512GB/s	Memory Bandwidth 672GB/s

Power & Thermals

TDP 225W	TDP 250W
Max Temp -	Max Temp 85°C Max

Video Output

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

Ports

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

Encoder

Encoder Model Arc

Encoder Model NVENC 9

Decoder

Decoder Model Arc

Decoder Model NVDEC 6

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2.1-Slots
Height 98.4 mm (3.87") Width 279.9 mm (11.02") Depth 40 mm (1.57")	Height 112 mm (4.41") Width 242 mm (9.53") Depth 42 mm (1.65")
Cooling Open-Air 2x Fans	Cooling Open-Air 2x Fans
Power Connectors -	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer Intel	Manufacturer NVIDIA
Chip Designer Intel	Chip Designer NVIDIA
Architecture Alchemist	Architecture Blackwell
Family Arc A	Family GeForce 50
Branding	Branding
Codename Xe HPG	Codename NV195
Chip Variant DG2-512	Chip Variant GB205-300-A1
Market Segment Desktop	Market Segment Desktop
Release Date Oct 14, 2022	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node 4NP
Die Size 406mm²	Die Size 263mm²
Transistor Count 21.7 Billion	Transistor Count 31.1 Billion
Transistor Density 53.45 MTr/mm²	Transistor Density 118.3 MTr/mm²

Images

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