ASUS GeForce RTX 3080 Ti ROG Strix vs AMD Radeon R9 390
ASUS GeForce RTX 3080 Ti ROG Strix
$1,199
AMD Radeon R9 390
$329
|
10240 Shaders
12GB GDDR6X
1845MHz
|
2560 Shaders
8GB GDDR5
1000MHz
|
|
FP32
37.79 TFLOPS
|
FP32
5.12 TFLOPS
|
|
FP16
37.79 TFLOPS
|
-
-
|
|
Form Factor
PCIe Card
2.8-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
350W
|
TDP
275W
|
|
Power Connectors
-
3x 8-Pin
-
-
|
Power Connectors
1x 6-Pin
1x 8-Pin
-
-
|
|
GB5 OpenCL 225,370
74%
|
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 151,615
74%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 720
95%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Manufacturer
ASUS
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Ampere
|
Architecture
GCN 2
|
|
Family
GeForce 30
|
Family
Radeon R 300
|
|
Codename
NV172
GA102
Variant
GA102-225-A1
|
Codename
Hawaii
-
Variant
Grenada Pro
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
6/3/2021
|
Release Date
6/18/2015
|
|
Foundry
Samsung
-
|
Foundry
TSMC
-
|
|
Fabrication Node
8N
-
|
Fabrication Node
28nm
-
|
|
Die Size
628 mm²
-
|
Die Size
438 mm²
-
|
|
Transistor Count
28.3 Billion
-
|
Transistor Count
6.2 Billion
-
|
|
Transistor Density
45.04M/mm²
-
|
Transistor Density
14.16M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
10240 Shaders
-
|
Shading Units
2560 Shaders
-
|
|
Texture Mapping Units
320 TMUs
|
Texture Mapping Units
160 TMUs
|
|
Render Output Units
112 ROPs
|
Render Output Units
64 ROPs
|
|
Tensor Cores
320 T-Cores
|
-
-
|
|
Ray-Tracing Cores
80 RT-Cores
|
-
-
|
|
Streaming Multiprocessors
80 SMs
|
-
-
|
|
-
-
|
Compute Units
40 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
7 GPCs
|
-
-
|
|
-
-
1395MHz Base
1845MHz
|
-
-
-
1000MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
37.79 TFLOPS
151.14 TFLOPS Tensor
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
FP32
37.79 TFLOPS
|
FP32
5.12 TFLOPS
|
|
TF32
75.57 TFLOPS
|
-
-
|
|
FP64
0.59 TFLOPS
-
|
FP64
0.64 TFLOPS
-
|
|
-
-
|
-
-
|
|
Ray Tracing
73.8 TOPS
|
-
-
|
|
Pixel Fillrate
206.64 GPixel/s
|
Pixel Fillrate
64 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
590.4 GTexel/s
|
Texture Fillrate
160 GTexel/s
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
16KB/CU
-
|
|
L2
6MB Shared
|
L2
1MB Shared
|
|
-
-
-
|
-
-
-
|
|
12GB
GDDR6X
-
|
8GB
GDDR5
-
|
|
Bus Width
384Bit
|
Bus Width
512Bit
|
|
Clock
1188MHz
Transfer Rate
19GT/s
Bandwidth
912GB/s
|
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
384GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
350W
|
TDP
275W
|
|
Temp
93°C Max
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
2x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
2x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
1x 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
NVENC 7
|
Model
VCE 2.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Model
NVDEC 5
|
Model
UVD 4.2
|
|
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
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
Shader Model
6.5
-
-
GFX
7
-
-
-
-
|
|
-
-
-
3x Fans
|
-
-
-
1x Fan
|
|
Power Connectors
-
-
-
3x 8-Pin
-
-
-
|
Power Connectors
-
-
1x 6-Pin
1x 8-Pin
-
-
-
|
|
Slots Required
2.8
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
140.1 mm (5.52 in)
Width
318.5 mm (12.54 in)
Depth
57.8 mm (2.28 in)
|
Height
110 mm (4.33 in)
Width
275 mm (10.83 in)
Depth
36 mm (1.42 in)
|
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