GeForce RTX 3060 vs Radeon RX 6650 XT MECH 2X OC

GeForce RTX 3060
Radeon RX 6650 XT MECH 2X OC $300
3584 Shaders
12GB GDDR6
1777MHz
2048 Shaders
8GB GDDR6
2669MHz
FP32
12.74 TFLOPS
FP32
10.93 TFLOPS
FP16
12.74 TFLOPS
FP16
21.86 TFLOPS
Form Factor
PCIe Card
1.9-Slots
Form Factor
PCIe Card
2.3-Slots
TDP
170W
TDP
180W
Power Connectors
-
-
1x 12-Pin
-
Power Connectors
-
1x 8-Pin
-
-
GB5 OpenCL 96,465
32%
GB5 OpenCL 93,810
31%
GB5 CUDA 99,110
42%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan 75,845
37%
GB5 Vulkan 66,945
33%
OCT 2020.1 305
40%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal 165
28%
Manufacturer
NVIDIA
Manufacturer
MSI
Chip Designer
NVIDIA
Chip Designer
AMD
Architecture
Ampere
Architecture
RDNA 2
Family
GeForce 30
Family
Radeon RX 6000
Codename
NV176
GA106
Variant
GA106-300-A1
Codename
Dimgrey Cavefish
Navi 23
Variant
Navi 23 KXT
Market Segment
Desktop
Market Segment
Desktop
Release Date
2/25/2021
Release Date
5/10/2022
Foundry
Samsung
-
Foundry
TSMC
-
Fabrication Node
8N
-
Fabrication Node
N7
-
Die Size
276 mm²
-
Die Size
237 mm²
-
Transistor Count
13.3 Billion
-
Transistor Count
11.1 Billion
-
Transistor Density
48.01M/mm²
-
Transistor Density
46.67M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
3584 Shaders
-
Shading Units
2048 Shaders
-
Texture Mapping Units
112 TMUs
Texture Mapping Units
128 TMUs
Render Output Units
48 ROPs
Render Output Units
64 ROPs
Tensor Cores
112 T-Cores
-
-
Ray-Tracing Cores
28 RT-Cores
Ray-Tracing Cores
32 RT-Cores
Streaming Multiprocessors
28 SMs
-
-
-
-
Compute Units
32 CUs
-
-
-
-
Graphics Processing Clusters
3 GPCs
Graphics Processing Clusters
1 GPC
-
-
1320MHz Base
1777MHz
-
-
2055MHz Base
2669MHz
-
-
-
-
-
-
-
-
-
-
FP16
12.74 TFLOPS
-
FP16
21.86 TFLOPS
-
-
-
-
-
-
-
FP32
12.74 TFLOPS
FP32
10.93 TFLOPS
-
-
-
-
FP64
0.2 TFLOPS
-
FP64
0.68 TFLOPS
-
-
-
-
-
Ray Tracing
18.5 TOPS Base Clock
24.9 TOPS
-
-
-
Pixel Fillrate
85.296 GPixel/s
Pixel Fillrate
170.816 GPixel/s
-
-
-
-
Texture Fillrate
199.024 GTexel/s
Texture Fillrate
341.632 GTexel/s
-
-
L0
32KB/WGP
L1
64KB/SM Tex
128KB/SM
-
-
L1
-
-
-
128KB/Array
L2
3MB Shared
L2
2MB Shared
-
-
-
L3
32MB Shared
0.83TB/s
12GB
GDDR6
-
8GB
GDDR6
-
Bus Width
192Bit
Bus Width
128Bit
Clock
1875MHz
Transfer Rate
15GT/s
Bandwidth
360GB/s
Clock
2190MHz
Transfer Rate
17.5GT/s
Bandwidth
280.3GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
170W
TDP
180W
Temp
93°C Max
Temp
110°C Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
120Hz
Max Resolution Refresh Rate
120Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
-
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
NVENC 7
Model
VCN 3.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 5
Model
VCN 3.0
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
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Direct X
12
Direct 3D
12_2
Direct X
12
Direct 3D
12_2
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
10.3
-
-
-
-
-
-
-
2x Fans
-
-
-
2x Fans
Power Connectors
-
-
-
-
-
1x 12-Pin
-
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Slots Required
1.9
PCIe Version
4.0
PCIe Lanes
16
Slots Required
2.3
PCIe Version
4.0
PCIe Lanes
8
-
-
-
-
Multi GPU Support
Supported
Type
Bridgeless
Height
112 mm (4.41 in)
Width
242 mm (9.53 in)
Depth
38 mm (1.5 in)
Height
125 mm (4.92 in)
Width
235 mm (9.25 in)
Depth
47 mm (1.85 in)
Change Results