Radeon RX 590 GME vs Radeon RX 6500 XT ITX

Radeon RX 590 GME
Radeon RX 6500 XT ITX $180
2304 Shaders
8GB GDDR5
1380MHz
1024 Shaders
4GB GDDR6
2815MHz
FP32
6.36 TFLOPS
FP32
5.77 TFLOPS
FP16
6.36 TFLOPS
FP16
11.53 TFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
2.0-Slots
TDP
175W
TDP
107W
Power Connectors
-
1x 8-Pin
-
-
Power Connectors
1x 6-Pin
-
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL 53,340
17%
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 40,335
20%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal 65
11%
Manufacturer
AMD
Manufacturer
PowerColor
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 4
Architecture
RDNA 2
Family
Radeon RX 500
Family
Radeon RX 6000
Codename
Ellesmere
Polaris 20
Variant
Polaris 20 XTR
Codename
Beige Goby
Navi 24
Variant
Navi 24 XT
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/9/2020
Release Date
1/19/2022
Foundry
GlobalFoundries
-
Foundry
TSMC
-
Fabrication Node
14LPP
-
Fabrication Node
N6
-
Die Size
232 mm²
-
Die Size
107 mm²
-
Transistor Count
5.7 Billion
-
Transistor Count
5.4 Billion
-
Transistor Density
24.57M/mm²
-
Transistor Density
50.47M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
2304 Shaders
-
Shading Units
1024 Shaders
-
Texture Mapping Units
144 TMUs
Texture Mapping Units
64 TMUs
Render Output Units
32 ROPs
Render Output Units
32 ROPs
-
-
-
-
-
-
Ray-Tracing Cores
16 RT-Cores
-
-
-
-
Compute Units
36 CUs
Compute Units
16 CUs
-
-
-
-
-
-
Graphics Processing Clusters
1 GPC
-
-
1257MHz Base
1380MHz
-
-
2610MHz Base
2815MHz
-
-
-
-
-
-
-
-
-
-
FP16
6.36 TFLOPS
-
FP16
11.53 TFLOPS
-
-
-
-
-
-
-
FP32
6.36 TFLOPS
FP32
5.77 TFLOPS
-
-
-
-
FP64
0.4 TFLOPS
-
FP64
0.36 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
44.16 GPixel/s
Pixel Fillrate
90.08 GPixel/s
-
-
-
-
Texture Fillrate
198.72 GTexel/s
Texture Fillrate
180.16 GTexel/s
-
-
L0
32KB/WGP
L1
-
-
16KB/CU
-
L1
-
-
-
128KB/Array
L2
2MB Shared
L2
1MB Shared
-
-
-
L3
16MB Shared
0.42TB/s
8GB
GDDR5
-
4GB
GDDR6
-
Bus Width
256Bit
Bus Width
64Bit
Clock
2000MHz
Transfer Rate
8GT/s
Bandwidth
256GB/s
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
144GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
175W
TDP
107W
-
-
Temp
110°C Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
Max Resolution
5120x2880
Max Resolution
7680x4320
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
120Hz
Variable Refresh Rate
-
FreeSync
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
3
Multi Monitor Support
2
Content Protection
HDCP 2.2
Content Protection
HDCP 2.3
Model
VCE 3.0
No Encoders
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Model
UVD 6.3
Model
VCN 3.0
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
OpenGL
4.6
OpenCL
2.2
Vulkan
1.3
Shader Model
6.7
-
-
GFX
8
-
-
-
-
Shader Model
6.6
-
-
GFX
10.3
-
-
-
-
-
-
-
2x Fans
-
-
-
1x Fan
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Power Connectors
-
-
1x 6-Pin
-
-
-
-
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
4
Multi GPU Support
Supported
Type
CrossFire XDMA
Multi GPU Support
Supported
Type
Bridgeless
Height
110 mm (4.33 in)
Width
241 mm (9.49 in)
Depth
37 mm (1.46 in)
Height
125 mm (4.92 in)
Width
165 mm (6.5 in)
Depth
40 mm (1.57 in)
Change Results