AMD Radeon RX 7650 GRE vs AMD Radeon RX 550X 8CU
AMD Radeon RX 7650 GRE
$279
AMD Radeon RX 550X 8CU
$79
|
2048 Shaders
8GB GDDR6
2695MHz
|
512 Shaders
2GB GDDR5
1287MHz
|
|
Peak AI Performance
88.31 TOPS
INT4 Tensor
|
Peak AI Performance
1.32 TFLOPS
FP16
|
|
FP32
22.08 TFLOPS
|
FP32
1.32 TFLOPS
|
|
FP16
44.15 TFLOPS
|
FP16
1.32 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
165W
|
TDP
50W
|
|
Power Connectors
1x 8-Pin
|
-
-
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Peak AI Performance
|
|
Radeon RX 7650 GRE - 88.31 TOPS INT4 Tensor
x66.9
Radeon RX 550X 8CU - 1.32 TFLOPS FP16
x1
FP32
|
|
Radeon RX 7650 GRE - 22.08 TFLOPS FP32
x16.73
Radeon RX 550X 8CU - 1.32 TFLOPS FP32
x1
FP16
|
|
Radeon RX 7650 GRE - 44.15 TFLOPS FP16
x33.45
Radeon RX 550X 8CU - 1.32 TFLOPS FP16
x1
|
|
Radeon RX 7650 GRE - 288GB/s
x2.57
Radeon RX 550X 8CU - 112GB/s
x1
|
|
Radeon RX 7650 GRE - 165W
x3.3
Radeon RX 550X 8CU - 50W
x1
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Manufacturer
AMD
|
Manufacturer
AMD
|
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Chip Designer
AMD
|
Chip Designer
AMD
|
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Architecture
RDNA 3
|
Architecture
GCN 4
|
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Family
Radeon RX 7000
|
Family
Radeon RX 500
|
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Codename
Hotpink Bonefish
Navi 33
Variant
Navi 33 XL
|
Codename
Lexa
Polaris 12
Variant
Polaris 12 XL
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
2/26/2025
|
Release Date
4/11/2018
|
|
Foundry
TSMC
|
Foundry
GlobalFoundries
|
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Fabrication Node
N6
|
Fabrication Node
14LPP
|
|
Die Size
204 mm²
|
Die Size
103 mm²
|
|
Transistor Count
13.3 Billion
|
Transistor Count
2.2 Billion
|
|
Transistor Density
65.20M/mm²
|
Transistor Density
21.36M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
2048 Shaders
|
Shading Units
512 Shaders
|
|
Texture Mapping Units
128 TMUs
|
Texture Mapping Units
32 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
16 ROPs
|
|
Tensor Cores
64 T-Cores
|
-
-
|
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Ray-Tracing Cores
32 RT-Cores
|
-
-
|
|
Compute Units
32 CUs
|
Compute Units
8 CUs
|
|
1720MHz Base
2695MHz
|
1100MHz Base
1287MHz
|
|
Peak AI Performance
88.31 TOPS
INT4 Tensor
|
Peak AI Performance
1.32 TFLOPS
FP16
|
|
FP16
44.15 TFLOPS
22.08 TFLOPS Tensor (FP16 Accumulate)
22.08 TFLOPS Tensor (FP32 Accumulate)
|
FP16
1.32 TFLOPS
-
-
|
|
FP32
22.08 TFLOPS
|
FP32
1.32 TFLOPS
|
|
FP64
690 GFLOPS
|
FP64
80 GFLOPS
|
|
BF16
44.15 TFLOPS
22.08 TFLOPS Tensor
|
-
-
-
|
|
INT4
88.31 TOPS Tensor
|
-
-
|
|
INT8
22.08 TOPS Tensor
|
-
-
|
|
INT32
11.04 TOPS
|
-
-
|
|
Pixel Fillrate
172.48 GPixel/s
|
Pixel Fillrate
20.592 GPixel/s
|
|
Texture Fillrate
344.96 GTexel/s
|
Texture Fillrate
41.184 GTexel/s
|
|
L0
64KB/WGP
|
-
-
|
|
L1
-
256KB/Array
|
L1
16KB/CU
-
|
|
L2
2MB Shared
|
L2
512KB Shared
|
|
L3
32MB Shared
1.16TB/s
|
-
-
-
|
|
8GB
GDDR6
|
2GB
GDDR5
|
|
Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
288GB/s
|
Clock
1750MHz
Transfer Rate
7GT/s
Bandwidth
112GB/s
|
|
TDP
165W
|
TDP
50W
|
|
-
-
3x DisplayPort 2.1
-
1x HDMI 2.1
|
1x DVI-D Dual-Link
1x DisplayPort 1.4
-
1x HDMI 2.0
-
|
|
Max Resolution
15360x8640
|
Max Resolution
5120x2880
|
|
Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
FreeSync
|
Variable Refresh Rate
FreeSync
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.2
|
|
Model
VCN 4.0
|
Model
VCE 3.4
|
|
Codec
VP9
AVC (H.264)
HEVC (H.265)
AV1
|
Codec
-
AVC (H.264)
HEVC (H.265)
-
|
|
Model
VCN 4.0
|
Model
UVD 6.3
|
|
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
JPEG
VC-1
-
AVC (H.264)
HEVC (H.265)
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
2.2
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
|
Shader Model
6.7
GFX
11
|
Shader Model
6.7
GFX
8
|
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2x Fans
|
1x Fan
|
|
Power Connectors
1x 8-Pin
|
-
-
|
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Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
8
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
8
|
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
|
Height
115 mm (4.53 in)
Width
204 mm (8.03 in)
Depth
40 mm (1.57 in)
|
Height
110 mm (4.33 in)
Width
145 mm (5.71 in)
Depth
37 mm (1.46 in)
|
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