AMD Radeon PRO W7400 vs ATI FireGL V8650 Full Specs

Summary

1,792 Shaders 1.1GHz	320 Shaders 688MHz
8GB GDDR6172.8GB/s	2GB GDDR4111.1GB/s
Peak·FP32·FP16 7.88 TFLOPS	Peak·FP32·FP16 440.3 GFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 55W	TDP -
Power Connectors -	Power Connectors 1x 8-Pin 1x 6-Pin

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 W740031.54 TOPSINT4 Tensor

x71.63

FireGL V8650440.3 GFLOPSFP32

x1

Show Top Score

Theoretical Performance

Clock Speed1100MHz UC·Base·Boost·OC	Clock Speed688MHz UC·Boost·OC
Peak OPS 31.54 TOPSINT4 Tensor	Peak OPS 440.3 GFLOPSFP32
Tensor FP16-16 7.88 TFLOPS Tensor FP16-32 7.88 TFLOPS	-
BF16 15.77 TFLOPS Tensor BF16 7.88 TFLOPS	-
FP32 7.88 TFLOPS	FP32 440.3 GFLOPS
FP64 246.4 GFLOPS	-
Tensor INT4 31.54 TOPS	Tensor INT4 -
Tensor INT8 7.88 TOPS	-
Pixel Rate 70.4 GPixel/s	Pixel Rate 11 GPixel/s
Texture Rate 123.2 GTexel/s	Texture Rate 11 GTexel/s

Core Config

Shaders 1,792 Shaders	Shaders 320 Shaders
TMUs 112 TMUs	TMUs 16 TMUs
ROPs 64 ROPs	ROPs 16 ROPs
Tensor Cores 56 T-Cores	Tensor Cores -
RT Cores 28 RT-Cores	RT Cores -
CUs 28 CUs	CUs 4 CUs

Clocks

Base Clock 1GHz	Base Clock -
Boost Clock 1.1GHz	Boost Clock 688MHz

Cache

L2 Cache 2MB shared	L2 Cache -
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 1.17TB/s	L3 Bandwidth -

Memory

8GB GDDR6	2GB GDDR4
Memory Bus 128-bit	Memory Bus 512-bit
Memory Speed 10.8GT/s	Memory Speed 1.7GT/s
Memory Bandwidth 172.8GB/s	Memory Bandwidth 111.1GB/s
ECC No	ECC No

Power & Thermals

TDP 55W

TDP -

Video Output

Multi-Monitor 3	Multi-Monitor 2
HDCP HDCP 2.3	HDCP -

Ports

4x DisplayPort 2.1	-
-	2x DVI-I Dual-Link
-	1x S-Video

Encoder

Encoder Model VCN 4.0

-

Decoder

Decoder Model VCN 4.0

-

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 1-Slots	PCIe 2-Slots
Height 115 mm (4.53") Width 216 mm (8.5") Depth 20 mm (0.79")	Height 111 mm (4.37") Width 254 mm (10") Depth 37 mm (1.46")
Cooling Blower 1x Fan	Cooling Blower 1x Fan
Power Connectors -	Power Connectors 1x 8-Pin, 1x 6-Pin

Chip

Manufacturer AMD	Manufacturer ATI
Chip Designer AMD	Chip Designer ATI
Architecture RDNA 3	Architecture TeraScale 1
Family Radeon PRO W	Family FireGL V
Branding	Branding
Codename Hotpink Bonefish	Codename Pele
Chip Variant Navi 33 XL	Chip Variant R600 GT
Market Segment Workstation	Market Segment Workstation
Release Date Aug 7, 2025	Release Date Aug 6, 2007

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node 80nm
Die Size 204mm²	Die Size 420mm²
Transistor Count 13.3 Billion	Transistor Count 720 Million
Transistor Density 65.2 MTr/mm²	Transistor Density 1.71 MTr/mm²

Images

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Competitors

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