AMD Radeon PRO W7700 vs Intel Arc A770 Full Specs

Summary

3,072 Shaders 2.6GHz	4,096 Shaders 2.4GHz
16GB GDDR6576GB/s	8GB GDDR6512GB/s
Peak·FP32·FP16 31.95 TFLOPS	Peak·FP32·FP16 19.66 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 190W	TDP 225W
Power Connectors 1x 8-Pin	Power Connectors -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 Tensor FP16-32 FP64 BF16 Tensor BF16 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Radeon PRO W7700127.8 TOPSINT4 Tensor

x1

Arc A770629.1 TOPSINT4 Tensor

x4.92

Show Top Score

Theoretical Performance

Clock Speed2600MHz UC·Base·Boost·OC	Clock Speed2400MHz UC·Base·Boost·OC
Peak OPS 127.8 TOPSINT4 Tensor	Peak OPS 629.1 TOPSINT4 Tensor
Tensor FP16-16 31.95 TFLOPS Tensor FP16-32 31.95 TFLOPS	Tensor FP16-16 - Tensor FP16-32 157.3 TFLOPS
BF16 63.9 TFLOPS Tensor BF16 31.95 TFLOPS	BF16 - Tensor BF16 157.3 TFLOPS
FP32 31.95 TFLOPS	FP32 19.66 TFLOPS
FP64 998.4 GFLOPS	FP64 4.92 TFLOPS
Tensor INT4 127.8 TOPS	Tensor INT4 629.1 TOPS
Tensor INT8 31.95 TOPS	Tensor INT8 314.6 TOPS
Pixel Rate 249.6 GPixel/s	Pixel Rate 307.2 GPixel/s
Texture Rate 499.2 GTexel/s	Texture Rate 614.4 GTexel/s

Core Config

Shaders 3,072 Shaders	Shaders 4,096 Shaders
TMUs 192 TMUs	TMUs 256 TMUs
ROPs 96 ROPs	ROPs 128 ROPs
Tensor Cores 96 T-Cores	Tensor Cores 512 T-Cores
RT Cores 48 RT-Cores	RT Cores 32 RT-Cores
CUs 48 CUs	EUs 512 EUs

Clocks

Base Clock 1.9GHz	Base Clock 2.1GHz
Boost Clock 2.6GHz	Boost Clock 2.4GHz

Cache

L2 Cache 6.1MB shared	L2 Cache 8.2MB shared
L3 Cache 64MB shared	L3 Cache -
L3 Bandwidth 2.33TB/s	L3 Bandwidth -

Memory

16GB GDDR6	8GB GDDR6
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 18GT/s	Memory Speed 16GT/s
Memory Bandwidth 576GB/s	Memory Bandwidth 512GB/s
ECC No	ECC No

Power & Thermals

TDP 190W

TDP 225W

Video Output

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

Ports

4x DisplayPort 2.1	-
-	3x DisplayPort 2.0
-	1x HDMI 2.1

Encoder

Encoder Model VCN 4.0

Encoder Model Arc

Decoder

Decoder Model VCN 4.0

Decoder Model Arc

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2-Slots
Height 111 mm (4.37") Width 241 mm (9.49") Depth 40 mm (1.57")	Height 98.4 mm (3.87") Width 279.9 mm (11.02") Depth 40 mm (1.57")
Cooling Blower 1x Fan	Cooling Open-Air 2x Fans
Power Connectors 1x 8-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture RDNA 3	Architecture Alchemist
Family Radeon PRO W	Family Arc A
Branding	Branding
Codename Wheat Nas	Codename Xe HPG
Chip Variant Navi 32	Chip Variant DG2-512
Market Segment Workstation	Market Segment Desktop
Release Date Nov 13, 2023	Release Date Oct 14, 2022

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries TSMCMCD	Other Foundries -
Fabrication Node N5 N6MCD	Fabrication Node N6 -
Die Size 200mm² 150mm²MCD	Die Size 406mm² -
Transistor Count 28.1 Billion 8.2 BillionMCD	Transistor Count 21.7 Billion -
Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD	Transistor Density 53.45 MTr/mm² -

Images

No images available

No images available

Competitors

AMDRadeon PRO W7700 vs GPU NVIDIARTX 4500 Ada AMDRadeon PRO W7700 vs GPU NVIDIARTX 4000 Ada AMDRadeon PRO W7700 vs GPU NVIDIARTX 5000 Ada Show 12 more

IntelArc A770 vs GPU AMDRadeon RX 7700 XT IntelArc A770 vs GPU AMDRadeon RX 7700 IntelArc A770 vs GPU AMDRadeon RX 7800 XT Show 12 more