NVIDIA RTX 4500 Ada vs NVIDIA RTX 4000 Ada Full Specs

Summary

7,680 Shaders 2.58GHz	6,144 Shaders 2.17GHz
24GB GDDR6432GB/s	20GB GDDR6280GB/s
Peak·FP32·FP16 39.63 TFLOPS	Peak·FP32·FP16 26.73 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 130W	TDP 130W
Power Connectors 1x 16-Pin 12VHPWR	Power Connectors 1x 16-Pin 12VHPWR

Highlights

Peak OPS

Peak OPS FP32 FP16 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

RTX 4500 Ada1.27 POPSINT4 Tensor Sparse

x1.48

RTX 4000 Ada855.2 TOPSINT4 Tensor Sparse

x1

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Theoretical Performance

Clock Speed2580MHz UC·Base·Boost·OC	Clock Speed2175MHz UC·Base·Boost·OC
Peak OPS 1.27 POPSINT4 Tensor Sparse	Peak OPS 855.2 TOPSINT4 Tensor Sparse
Tensor FP8-16 317 TFLOPS FP8-16 Tensor Sparse 634.1 TFLOPS Tensor FP8-32 158.5 TFLOPS FP8-32 Tensor Sparse 317 TFLOPS	Tensor FP8-16 213.8 TFLOPS FP8-16 Tensor Sparse 427.6 TFLOPS Tensor FP8-32 106.9 TFLOPS FP8-32 Tensor Sparse 213.8 TFLOPS
Tensor FP16-16 158.5 TFLOPS FP16-16 Tensor Sparse 317 TFLOPS Tensor FP16-32 79.26 TFLOPS FP16-32 Tensor Sparse 158.5 TFLOPS	Tensor FP16-16 106.9 TFLOPS FP16-16 Tensor Sparse 213.8 TFLOPS Tensor FP16-32 53.45 TFLOPS FP16-32 Tensor Sparse 106.9 TFLOPS
BF16 39.63 TFLOPS Tensor BF16 79.26 TFLOPS BF16 Tensor Sparse 158.5 TFLOPS	BF16 26.73 TFLOPS Tensor BF16 53.45 TFLOPS BF16 Tensor Sparse 106.9 TFLOPS
Tensor TF32 39.63 TFLOPS	Tensor TF32 26.73 TFLOPS
FP32 39.63 TFLOPS	FP32 26.73 TFLOPS
FP64 619.2 GFLOPS	FP64 417.6 GFLOPS
Tensor INT4 634.1 TOPS	Tensor INT4 427.6 TOPS
Tensor INT8 317 TOPS	Tensor INT8 213.8 TOPS
Ray 91.6 TOPS	Ray 61.78 TOPS
Pixel Rate 206.4 GPixel/s	Pixel Rate 174 GPixel/s
Texture Rate 619.2 GTexel/s	Texture Rate 417.6 GTexel/s

Core Config

Shaders 7,680 Shaders	Shaders 6,144 Shaders
TMUs 240 TMUs	TMUs 192 TMUs
ROPs 80 ROPs	ROPs 80 ROPs
Tensor Cores 240 T-Cores	Tensor Cores 192 T-Cores
RT Cores 60 RT-Cores	RT Cores 48 RT-Cores
SMs 60 SMs	SMs 48 SMs

Clocks

Base Clock 2.07GHz	Base Clock 1.5GHz
Boost Clock 2.58GHz	Boost Clock 2.17GHz

Cache

L2 Cache 49.1MB shared

L2 Cache 49.1MB shared

Memory

24GB GDDR6	20GB GDDR6
Memory Bus 192-bit	Memory Bus 160-bit
Memory Speed 18GT/s	Memory Speed 14GT/s
Memory Bandwidth 432GB/s	Memory Bandwidth 280GB/s
ECC Yes	ECC Yes

Power & Thermals

TDP 130W

TDP 130W

Video Output

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

Ports

4x DisplayPort 1.4	-
-	4x Mini DisplayPort 1.4

Encoder

Encoder Model 2x NVENC 8

Encoder Model 2x NVENC 8

Decoder

Decoder Model 2x NVDEC 5

Decoder Model 2x NVDEC 5

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 1-Slots
Height 112 mm (4.41") Width 245 mm (9.65") Depth 40 mm (1.57")	Height 112 mm (4.41") Width 245 mm (9.65") Depth 20 mm (0.79")
Cooling Passive	Cooling Passive
Power Connectors 1x 16-Pin 12VHPWR	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ada Lovelace	Architecture Ada Lovelace
Family RTX Ada	Family RTX Ada
Branding	Branding
Codename NV184	Codename NV184
Chip Variant AD104-250	Chip Variant AD104-250
Market Segment Workstation	Market Segment Workstation
Release Date Aug 9, 2023	Release Date Aug 9, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 4N	Fabrication Node 4N
Die Size 295mm²	Die Size 295mm²
Transistor Count 35.8 Billion	Transistor Count 35.8 Billion
Transistor Density 121.6 MTr/mm²	Transistor Density 121.6 MTr/mm²

Images

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