AMD Radeon PRO W7700 vs NVIDIA T40 Full Specs

Summary

3,072 Shaders 2.6GHz	4,608 Shaders 1.56GHz
16GB GDDR6576GB/s	24GB GDDR6624GB/s
Peak·FP32·FP16 31.95 TFLOPS	Peak·FP32·FP16 14.38 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 190W	TDP 150W
Power Connectors 1x 8-Pin -	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 TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Radeon PRO W7700127.8 TOPSINT4 Tensor

x1

T40460.1 TOPSINT4 Tensor

x3.60

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Theoretical Performance

Clock Speed2600MHz UC·Base·Boost·OC	Clock Speed1560MHz UC·Base·Boost·OC
Peak OPS 127.8 TOPSINT4 Tensor	Peak OPS 460.1 TOPSINT4 Tensor
Tensor FP16-16 31.95 TFLOPS Tensor FP16-32 31.95 TFLOPS	Tensor FP16-16 115 TFLOPS Tensor FP16-32 57.51 TFLOPS
BF16 63.9 TFLOPS Tensor BF16 31.95 TFLOPS	BF16 - Tensor BF16 57.51 TFLOPS
Tensor TF32 -	Tensor TF32 57.51 TFLOPS
FP32 31.95 TFLOPS	FP32 14.38 TFLOPS
FP64 998.4 GFLOPS	FP64 449.3 GFLOPS
Tensor INT4 127.8 TOPS	Tensor INT4 460.1 TOPS
Tensor INT8 31.95 TOPS	Tensor INT8 230 TOPS
Ray -	Ray 43.37 TOPS
Pixel Rate 249.6 GPixel/s	Pixel Rate 149.8 GPixel/s
Texture Rate 499.2 GTexel/s	Texture Rate 449.3 GTexel/s

Core Config

Shaders 3,072 Shaders	Shaders 4,608 Shaders
TMUs 192 TMUs	TMUs 288 TMUs
ROPs 96 ROPs	ROPs 96 ROPs
Tensor Cores 96 T-Cores	Tensor Cores 576 T-Cores
RT Cores 48 RT-Cores	RT Cores 72 RT-Cores
CUs 48 CUs	SMs 72 SMs

Clocks

Base Clock 1.9GHz	Base Clock 1.3GHz
Boost Clock 2.6GHz	Boost Clock 1.56GHz

Cache

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

Memory

16GB GDDR6	24GB GDDR6
Memory Bus 256-bit	Memory Bus 384-bit
Memory Speed 18GT/s	Memory Speed 13GT/s
Memory Bandwidth 576GB/s	Memory Bandwidth 624GB/s
ECC No	ECC No

Power & Thermals

TDP 190W

TDP 150W

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 7

Decoder

Decoder Model VCN 4.0

Decoder Model NVDEC 4

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 1-Slots
Height 111 mm (4.37") Width 241 mm (9.49") Depth 40 mm (1.57")	Height 111 mm (4.37") Width 267 mm (10.51") Depth 20 mm (0.79")
Cooling Blower 1x Fan	Cooling Passive -
Power Connectors 1x 8-Pin	Power Connectors 1x 8-Pin, 1x 6-Pin

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 3	Architecture Turing
Family Radeon PRO W	Family Server
Branding	Branding
Codename Wheat Nas	Codename NV162
Chip Variant Navi 32	Chip Variant TU102-300A-K1-A1
Market Segment Workstation	Market Segment Server
Release Date Nov 13, 2023	Release Date Sep 13, 2018

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries TSMCMCD	Other Foundries -
Fabrication Node N5 N6MCD	Fabrication Node 12FFN -
Die Size 200mm² 150mm²MCD	Die Size 754mm² -
Transistor Count 28.1 Billion 8.2 BillionMCD	Transistor Count 18.6 Billion -
Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD	Transistor Density 24.67 MTr/mm² -

Images

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