NVIDIA RTX 4000 Ada vs NVIDIA RTX 4000 SFF Ada Full Specs

Summary

6,144 Shaders 2.17GHz	6,144 Shaders 1.56GHz
20GB GDDR6280GB/s	20GB GDDR6280GB/s
Peak·FP32·FP16 26.73 TFLOPS	Peak·FP32·FP16 19.17 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 130W	TDP 70W
Power Connectors 1x 16-Pin 12VHPWR	Power Connectors -

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 4000 Ada855.2 TOPSINT4 Tensor Sparse

x1.39

RTX 4000 SFF Ada613.4 TOPSINT4 Tensor Sparse

x1

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Theoretical Performance

Clock Speed2175MHz UC·Base·Boost·OC	Clock Speed1560MHz UC·Base·Boost·OC
Peak OPS 855.2 TOPSINT4 Tensor Sparse	Peak OPS 613.4 TOPSINT4 Tensor Sparse
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 FP8-16 153.4 TFLOPS FP8-16 Tensor Sparse 306.7 TFLOPS Tensor FP8-32 76.68 TFLOPS FP8-32 Tensor Sparse 153.4 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	Tensor FP16-16 76.68 TFLOPS FP16-16 Tensor Sparse 153.4 TFLOPS Tensor FP16-32 38.34 TFLOPS FP16-32 Tensor Sparse 76.68 TFLOPS
BF16 26.73 TFLOPS Tensor BF16 53.45 TFLOPS BF16 Tensor Sparse 106.9 TFLOPS	BF16 19.17 TFLOPS Tensor BF16 38.34 TFLOPS BF16 Tensor Sparse 76.68 TFLOPS
Tensor TF32 26.73 TFLOPS	Tensor TF32 19.17 TFLOPS
FP32 26.73 TFLOPS	FP32 19.17 TFLOPS
FP64 417.6 GFLOPS	FP64 299.5 GFLOPS
Tensor INT4 427.6 TOPS	Tensor INT4 306.7 TOPS
Tensor INT8 213.8 TOPS	Tensor INT8 153.4 TOPS
Ray 61.78 TOPS	Ray 44.31 TOPS
Pixel Rate 174 GPixel/s	Pixel Rate 124.8 GPixel/s
Texture Rate 417.6 GTexel/s	Texture Rate 299.5 GTexel/s

Core Config

Shaders 6,144 Shaders	Shaders 6,144 Shaders
TMUs 192 TMUs	TMUs 192 TMUs
ROPs 80 ROPs	ROPs 80 ROPs
Tensor Cores 192 T-Cores	Tensor Cores 192 T-Cores
RT Cores 48 RT-Cores	RT Cores 48 RT-Cores
SMs 48 SMs	SMs 48 SMs

Clocks

Base Clock 1.5GHz	Base Clock 720MHz
Boost Clock 2.17GHz	Boost Clock 1.56GHz

Cache

L1 64KB/SM Tex	L1 64KB/SM Tex
L2 Cache 48MB shared	L2 Cache 48MB shared

Memory

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

Power & Thermals

TDP 130W

TDP 70W

Video Output

Max Resolution 7680x4320	Max Resolution 7680x4320
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz	Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz
Multi-Monitor 4	Multi-Monitor 4
Adaptive Sync G-Sync FreeSync	Adaptive Sync G-Sync FreeSync
DSC Supported	DSC Supported
HDCP HDCP 2.3	HDCP HDCP 2.3

Ports

4x Mini DisplayPort 1.4

4x Mini DisplayPort 1.4

API Support

Shader Model 6.7	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_3	DirectX DirectX 12 Direct3D 12_3
OpenGL 4.6 OpenCL 3 Vulkan 1.3	OpenGL 4.6 OpenCL 3 Vulkan 1.3
CUDA 8.9 PureVideo HD VP12 VDPAU Feature Set L	CUDA 8.9 PureVideo HD VP12 VDPAU Feature Set L

Encoder

Encoder 2x NVENC 8	Encoder 2x NVENC 8
Codec AVC (H.264) HEVC (H.265) AV1	Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder 2x NVDEC 5	Decoder 2x NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe PCIe 4.0 x16 1-Slots	PCIe PCIe 4.0 x16 2-Slots
Height 112mm (4.41") Width 245mm (9.65") Depth 20mm (0.79")	Height 69mm (2.72") Width 168mm (6.61") Depth 40mm (1.57")
Cooling Passive	Cooling Passive
Power Connectors 1x 16-Pin 12VHPWR	Power Connectors -

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 Mar 21, 2023

Fabrication

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

Images

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