AMD Radeon PRO W7400 vs NVIDIA GRID K2 Full Specs

Summary

1,792 Shaders 1.1GHz	3,072 Shaders 745MHz
8GB GDDR6172.8GB/s	8GB GDDR5320GB/s
Peak·FP32·FP16 7.88 TFLOPS	Peak·FP32·FP16 4.58 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 55W	TDP 225W
Power Connectors -	Power Connectors 1x 8-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

x6.89

GRID K24.58 TFLOPSFP32 (2x 2.29 TFLOPS)

x1

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Theoretical Performance

Clock Speed1100MHz UC·Base·Boost·OC	Clock Speed745MHz UC·Boost·OC
Peak OPS 31.54 TOPSINT4 Tensor	Peak OPS 4.58 TFLOPSFP32
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 4.58 TFLOPS
FP64 246.4 GFLOPS	FP64 190.7 GFLOPS
Tensor INT4 31.54 TOPS	Tensor INT4 -
Tensor INT8 7.88 TOPS	-
Pixel Rate 70.4 GPixel/s	Pixel Rate 23.8 GPixel/s
Texture Rate 123.2 GTexel/s	Texture Rate 95.4 GTexel/s

Core Config

Shaders 1,792 Shaders	Shaders 3,072 Shaders
TMUs 112 TMUs	TMUs 256 TMUs
ROPs 64 ROPs	ROPs 64 ROPs
Tensor Cores 56 T-Cores	Tensor Cores -
RT Cores 28 RT-Cores	RT Cores -
CUs 28 CUs	SMs 16 SMs

Clocks

Base Clock 1GHz	Base Clock -
Boost Clock 1.1GHz	Boost Clock 745MHz

Cache

L2 Cache 2MB shared	L2 Cache 512KB shared
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 1.17TB/s	L3 Bandwidth -

Memory

8GB GDDR6	8GB GDDR5
Memory Bus 128-bit	Memory Bus 256-bit
Memory Speed 10.8GT/s	Memory Speed 5GT/s
Memory Bandwidth 172.8GB/s	Memory Bandwidth 320GB/s

Power & Thermals

TDP 55W

TDP 225W

Video Output

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

Ports

4x DisplayPort 2.1

-

Encoder

Encoder Model VCN 4.0

Encoder Model NVENC 1

Decoder

Decoder Model VCN 4.0

Decoder Model NVDEC 1

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 267 mm (10.51") Depth 40 mm (1.57")
Cooling Blower 1x Fan	Cooling Passive -
Power Connectors -	Power Connectors 1x 8-Pin

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 3	Architecture Kepler
Family Radeon PRO W	Family GRID
Branding	Branding
Codename Hotpink Bonefish	Codename NVE4
Chip Variant Navi 33 XL	Chip Variant GK104-200-KD-A2
Market Segment Workstation	Market Segment Server
Release Date Aug 7, 2025	Release Date May 11, 2013

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node 28nm
Die Size 204mm²	Die Size 294mm²
Transistor Count 13.3 Billion	Transistor Count 3.5 Billion
Transistor Density 65.2 MTr/mm²	Transistor Density 12.04 MTr/mm²

Images

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