NVIDIA 3x GeForce RTX 4090 vs AMD Radeon R9 Nano
NVIDIA 3x GeForce RTX 4090
$4,797
AMD Radeon R9 Nano
$649
|
3x 16384 Shaders
72GB (3x 24GB) GDDR6X
2520MHz
|
4096 Shaders
4GB HBM
1000MHz
|
|
Peak AI Performance
7.93 POPS
INT4 Tensor Sparse
|
Peak AI Performance
8.19 TFLOPS
FP32
|
|
FP32
247.73 TFLOPS
|
FP32
8.19 TFLOPS
|
|
FP16
247.73 TFLOPS
|
-
-
|
|
Form Factor
PCIe Card
3x 3.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
1350W
|
TDP
175W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
1x 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%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Ada Lovelace
|
Architecture
GCN 3
|
|
Family
GeForce 40
|
Family
Radeon R 300
|
|
Codename
NV182
AD102
Variant
AD102-300-A1
|
Codename
Fiji
-
Variant
Fiji XT
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
10/12/2022
|
Release Date
8/27/2015
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
Fabrication Node
28nm
-
|
|
Die Size
3x 608 mm²
-
|
Die Size
596 mm²
-
|
|
Transistor Count
3x 76.3 Billion
-
|
Transistor Count
8.9 Billion
-
|
|
Transistor Density
125.41M/mm²
-
|
Transistor Density
14.93M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
3x 16384 Shaders
-
|
Shading Units
4096 Shaders
-
|
|
Texture Mapping Units
3x 512 TMUs
|
Texture Mapping Units
256 TMUs
|
|
Render Output Units
3x 176 ROPs
|
Render Output Units
64 ROPs
|
|
Tensor Cores
3x 512 T-Cores
|
-
-
|
|
Ray-Tracing Cores
3x 128 RT-Cores
|
-
-
|
|
Streaming Multiprocessors
3x 128 SMs
|
-
-
|
|
-
-
|
Compute Units
64 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
3x 11 GPCs
|
-
-
|
|
-
-
2230MHz Base
2520MHz
|
-
-
-
1000MHz
|
|
Peak AI Performance
7.93 POPS
INT4 Tensor Sparse
|
Peak AI Performance
8.19 TFLOPS
FP32
|
|
-
-
-
|
-
-
-
|
|
FP8
-
1.98 PFLOPS Tensor (FP16 Accumulate)
3.96 PFLOPS Tensor (FP16 Accumulate) Sparse
990.9 TFLOPS Tensor (FP32 Accumulate)
1.98 PFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
247.73 TFLOPS
990.9 TFLOPS Tensor (FP16 Accumulate)
1.98 PFLOPS Tensor (FP16 Accumulate) Sparse
495.45 TFLOPS Tensor (FP32 Accumulate)
990.91 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP32
247.73 TFLOPS
-
-
|
FP32
8.19 TFLOPS
-
-
|
|
FP64
3.87 TFLOPS
-
|
FP64
510 GFLOPS
-
|
|
BF16
247.73 TFLOPS
495.45 TFLOPS Tensor
990.91 TFLOPS Tensor Sparse
|
-
-
-
-
|
|
TF32
247.73 TFLOPS Tensor
495.45 TFLOPS Tensor Sparse
|
-
-
-
|
|
INT4
3.96 POPS Tensor
7.93 POPS Tensor Sparse
|
-
-
-
|
|
INT8
-
1.98 POPS Tensor
3.96 POPS Tensor Sparse
|
-
-
-
-
|
|
INT32
123.86 TOPS
|
-
-
|
|
Ray Tracing
190.9 TOPS
|
-
-
|
|
Pixel Fillrate
443.52 GPixel/s
|
Pixel Fillrate
64 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
1290.24 GTexel/s
|
Texture Fillrate
256 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
16KB/CU
-
|
|
L2
72MB Shared
|
L2
2MB Shared
|
|
-
-
-
|
-
-
-
|
|
72GB (3x 24GB)
GDDR6X
-
|
4GB
HBM
-
|
|
Bus Width
384Bit
|
Bus Width
4096Bit
|
|
Clock
1313MHz
Transfer Rate
21GT/s
Bandwidth
1008GB/s
|
Clock
500MHz
Transfer Rate
1GT/s
Bandwidth
512GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
1350W
|
TDP
175W
|
|
Temp
90°C Max
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
3x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 1.4
-
-
-
-
|
|
Max Resolution
7680x4320
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 1.4
|
|
Model
2x NVENC 8
|
Model
VCE 3.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
NVDEC 5
|
Model
UVD 6.0
|
|
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
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
6.5
-
-
GFX
8
-
-
-
-
|
|
-
-
-
2x Fans
|
-
-
-
1x Fan
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
-
-
1x 8-Pin
-
-
-
|
|
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
|
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
61 mm (2.4 in)
|
Height
112 mm (4.41 in)
Width
154 mm (6.06 in)
Depth
40 mm (1.57 in)
|
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