NVIDIA 8x GeForce RTX 4090 vs ASUS GeForce RTX 3080 Ti ROG Strix
NVIDIA 8x GeForce RTX 4090
$12,792
ASUS GeForce RTX 3080 Ti ROG Strix
$1,199
|
8x 16384 Shaders
192GB (8x 24GB) GDDR6X
2520MHz
|
10240 Shaders
12GB GDDR6X
1845MHz
|
|
Peak AI Performance
21.14 POPS
INT4 Tensor Sparse
|
Peak AI Performance
1.21 POPS
INT4 Tensor Sparse
|
|
FP32
660.6 TFLOPS
|
FP32
37.79 TFLOPS
|
|
FP16
660.6 TFLOPS
|
FP16
37.79 TFLOPS
|
|
Form Factor
PCIe Card
8x 3.0-Slots
|
Form Factor
PCIe Card
2.8-Slots
|
|
TDP
3600W
|
TDP
350W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
3x 8-Pin
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL 225,370
74%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA 251,200
71%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan 151,615
74%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 720
95%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
ASUS
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
|
|
Architecture
Ada Lovelace
|
Architecture
Ampere
|
|
Family
GeForce 40
|
Family
GeForce 30
|
|
Codename
NV182
AD102
Variant
AD102-300-A1
|
Codename
NV172
GA102
Variant
GA102-225-A1
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
10/12/2022
|
Release Date
6/3/2021
|
|
Foundry
TSMC
-
|
Foundry
Samsung
-
|
|
Fabrication Node
4N
-
|
Fabrication Node
8N
-
|
|
Die Size
8x 608 mm²
-
|
Die Size
628 mm²
-
|
|
Transistor Count
8x 76.3 Billion
-
|
Transistor Count
28.3 Billion
-
|
|
Transistor Density
125.41M/mm²
-
|
Transistor Density
45.04M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
8x 16384 Shaders
-
|
Shading Units
10240 Shaders
-
|
|
Texture Mapping Units
8x 512 TMUs
|
Texture Mapping Units
320 TMUs
|
|
Render Output Units
8x 176 ROPs
|
Render Output Units
112 ROPs
|
|
Tensor Cores
8x 512 T-Cores
|
Tensor Cores
320 T-Cores
|
|
Ray-Tracing Cores
8x 128 RT-Cores
|
Ray-Tracing Cores
80 RT-Cores
|
|
Streaming Multiprocessors
8x 128 SMs
|
Streaming Multiprocessors
80 SMs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
8x 11 GPCs
|
Graphics Processing Clusters
7 GPCs
|
|
-
-
2230MHz Base
2520MHz
|
-
-
1395MHz Base
1845MHz
|
|
Peak AI Performance
21.14 POPS
INT4 Tensor Sparse
|
Peak AI Performance
1.21 POPS
INT4 Tensor Sparse
|
|
-
-
-
|
-
-
-
|
|
FP8
-
5.28 PFLOPS Tensor (FP16 Accumulate)
10.57 PFLOPS Tensor (FP16 Accumulate) Sparse
2.64 PFLOPS Tensor (FP32 Accumulate)
5.28 PFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
660.6 TFLOPS
2.64 PFLOPS Tensor (FP16 Accumulate)
5.28 PFLOPS Tensor (FP16 Accumulate) Sparse
1.32 PFLOPS Tensor (FP32 Accumulate)
2.64 PFLOPS Tensor (FP32 Accumulate) Sparse
|
FP16
37.79 TFLOPS
151.14 TFLOPS Tensor (FP16 Accumulate)
302.28 TFLOPS Tensor (FP16 Accumulate) Sparse
75.57 TFLOPS Tensor (FP32 Accumulate)
151.14 TFLOPS Tensor (FP32 Accumulate) Sparse
|
|
FP32
660.6 TFLOPS
-
-
|
FP32
37.79 TFLOPS
-
-
|
|
FP64
10.32 TFLOPS
-
|
FP64
590 GFLOPS
-
|
|
BF16
660.6 TFLOPS
1.32 PFLOPS Tensor
2.64 PFLOPS Tensor Sparse
|
BF16
37.79 TFLOPS
75.57 TFLOPS Tensor
151.14 TFLOPS Tensor Sparse
|
|
TF32
660.6 TFLOPS Tensor
1.32 PFLOPS Tensor Sparse
|
TF32
37.79 TFLOPS Tensor
75.57 TFLOPS Tensor Sparse
|
|
INT4
10.57 POPS Tensor
21.14 POPS Tensor Sparse
|
INT4
604.57 TOPS Tensor
1.21 POPS Tensor Sparse
|
|
INT8
-
5.28 POPS Tensor
10.57 POPS Tensor Sparse
|
INT8
-
302.29 TOPS Tensor
604.57 TOPS Tensor Sparse
|
|
INT32
330.3 TOPS
|
INT32
18.89 TOPS
|
|
Ray Tracing
190.9 TOPS
|
Ray Tracing
73.8 TOPS
|
|
Pixel Fillrate
443.52 GPixel/s
|
Pixel Fillrate
206.64 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
1290.24 GTexel/s
|
Texture Fillrate
590.4 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
72MB Shared
|
L2
6MB Shared
|
|
-
-
-
|
-
-
-
|
|
192GB (8x 24GB)
GDDR6X
-
|
12GB
GDDR6X
-
|
|
Bus Width
384Bit
|
Bus Width
384Bit
|
|
Clock
1313MHz
Transfer Rate
21GT/s
Bandwidth
1008GB/s
|
Clock
1188MHz
Transfer Rate
19GT/s
Bandwidth
912GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
3600W
|
TDP
350W
|
|
Temp
90°C Max
|
Temp
93°C Max
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
24x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
8x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
2x HDMI 2.1
-
-
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
2x NVENC 8
|
Model
NVENC 7
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
NVDEC 5
|
Model
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
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
|
-
-
-
2x Fans
|
-
-
-
3x Fans
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
-
-
3x 8-Pin
-
-
-
|
|
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
|
Slots Required
2.8
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
61 mm (2.4 in)
|
Height
140.1 mm (5.52 in)
Width
318.5 mm (12.54 in)
Depth
57.8 mm (2.28 in)
|
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