GIGABYTE Radeon RX 6650 XT Gaming OC vs AMD Radeon R5 340X
GIGABYTE Radeon RX 6650 XT Gaming OC
$285
AMD Radeon R5 340X
|
2048 Shaders
8GB GDDR6
2694MHz
|
384 Shaders
2GB DDR3
1050MHz
|
|
Peak AI Performance
22.07 TFLOPS
FP16
|
Peak AI Performance
810 GFLOPS
FP32
|
|
FP32
11.04 TFLOPS
|
FP32
810 GFLOPS
|
|
FP16
22.07 TFLOPS
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-
-
|
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Form Factor
PCIe Card
2.5-Slots
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Form Factor
PCIe Card
1.0-Slots
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TDP
180W
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TDP
30W
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Power Connectors
-
1x 8-Pin
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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|
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 94,260
31%
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GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan 67,265
33%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal 170
29%
|
OCT Metal N/A
0%
|
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Manufacturer
GIGABYTE
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Manufacturer
AMD
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Chip Designer
AMD
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Chip Designer
AMD
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Architecture
RDNA 2
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Architecture
GCN 1
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Family
Radeon RX 6000
|
Family
Radeon R 300
|
|
Codename
Dimgrey Cavefish
Navi 23
Variant
Navi 23 KXT
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Codename
Oland
-
Variant
Oland XT
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|
Market Segment
Desktop
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Market Segment
Desktop
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|
Release Date
5/10/2022
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Release Date
5/5/2015
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|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
N7
-
|
Fabrication Node
28nm
-
|
|
Die Size
237 mm²
-
|
Die Size
90 mm²
-
|
|
Transistor Count
11.1 Billion
-
|
Transistor Count
1 Billion
-
|
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Transistor Density
46.67M/mm²
-
|
Transistor Density
11.56M/mm²
-
|
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Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
2048 Shaders
-
|
Shading Units
384 Shaders
-
|
|
Texture Mapping Units
128 TMUs
|
Texture Mapping Units
24 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
8 ROPs
|
|
-
-
|
-
-
|
|
Ray-Tracing Cores
32 RT-Cores
|
-
-
|
|
-
-
|
-
-
|
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Compute Units
32 CUs
|
Compute Units
6 CUs
|
|
-
-
|
-
-
|
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Graphics Processing Clusters
1 GPC
|
-
-
|
|
-
-
2055MHz Base
2694MHz
|
-
-
-
1050MHz
|
|
Peak AI Performance
22.07 TFLOPS
FP16
|
Peak AI Performance
810 GFLOPS
FP32
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
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FP16
22.07 TFLOPS
-
-
-
-
|
-
-
-
-
-
-
|
|
FP32
11.04 TFLOPS
-
-
|
FP32
810 GFLOPS
-
-
|
|
FP64
690 GFLOPS
-
|
FP64
50 GFLOPS
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
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-
-
-
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-
-
-
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-
-
-
-
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-
-
-
-
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-
-
|
-
-
|
|
-
-
|
-
-
|
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Pixel Fillrate
172.416 GPixel/s
|
Pixel Fillrate
8.4 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
344.832 GTexel/s
|
Texture Fillrate
25.2 GTexel/s
|
|
L0
32KB/WGP
|
-
-
|
|
L1
-
-
-
128KB/Array
|
L1
-
-
16KB/CU
-
|
|
L2
2MB Shared
|
L2
256KB Shared
|
|
L3
32MB Shared
0.83TB/s
|
-
-
-
|
|
8GB
GDDR6
-
|
2GB
DDR3
-
|
|
Bus Width
128Bit
|
Bus Width
64Bit
|
|
Clock
2190MHz
Transfer Rate
17.5GT/s
Bandwidth
280.3GB/s
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
|
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-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
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TDP
180W
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TDP
30W
|
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Temp
110°C Max
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-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
2x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
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Max Resolution
7680x4320
|
Max Resolution
4096x2160
|
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Max Resolution Refresh Rate
120Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
4
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
-
-
|
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Model
VCN 3.0
|
Model
VCE 1.0
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
|
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Model
VCN 3.0
|
Model
UVD 4.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
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
11_1
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
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Shader Model
6.5
-
-
GFX
6
-
-
-
-
|
|
-
-
-
3x Fans
|
-
-
-
1x Fan
|
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Power Connectors
-
-
-
1x 8-Pin
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Slots Required
2.5
PCIe Version
4.0
PCIe Lanes
8
|
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
Bridgeless
|
-
-
-
-
|
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Height
115 mm (4.53 in)
Width
282 mm (11.1 in)
Depth
50 mm (1.97 in)
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