Radeon Pro 575X vs Radeon Pro 580X
Radeon Pro 575X
Radeon Pro 580X
|
2048 Shaders
4GB GDDR5
1096MHz
|
2304 Shaders
8GB GDDR5
1200MHz
|
|
Peak AI Performance
4.49 TFLOPS
FP16
|
Peak AI Performance
5.53 TFLOPS
FP16
|
|
FP32
4.49 TFLOPS
|
FP32
5.53 TFLOPS
|
|
FP16
4.49 TFLOPS
|
FP16
5.53 TFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
115W
|
TDP
125W
|
Peak AI Performance
|
|
Radeon Pro 575X - 4.49 TFLOPS FP16
x1
Radeon Pro 580X - 5.53 TFLOPS FP16
x1.23
FP32
|
|
Radeon Pro 575X - 4.49 TFLOPS FP32
x1
Radeon Pro 580X - 5.53 TFLOPS FP32
x1.23
FP16
|
|
Radeon Pro 575X - 4.49 TFLOPS FP16
x1
Radeon Pro 580X - 5.53 TFLOPS FP16
x1.23
|
|
Radeon Pro 575X - 217.6GB/s
x1
Radeon Pro 580X - 217.6GB/s
x1
|
|
Radeon Pro 575X - 115W
x1
Radeon Pro 580X - 125W
x1.09
|
|
Radeon Pro 575X - GB6 OpenCL 36,735
x1
Radeon Pro 580X - GB6 OpenCL 42,275
x1.15
|
GB6 Metal 47,505
19%
|
GB6 Metal 53,705
21%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL 41,950
14%
|
|
0%
|
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal 38,490
21%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
OCT Metal N/A
0%
|
OCT Metal 110
19%
|
|
Manufacturer
Apple
|
Manufacturer
Apple
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 4
|
Architecture
GCN 4
|
|
Family
Radeon Pro
|
Family
Radeon Pro
|
|
Codename
Ellesmere
Polaris 20
Variant
Polaris 20 XLA
|
Codename
Ellesmere
Polaris 20
Variant
Polaris 20 XTA
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
3/18/2019
|
Release Date
3/18/2019
|
|
Foundry
GlobalFoundries
|
Foundry
GlobalFoundries
|
|
Fabrication Node
14LPP
|
Fabrication Node
14LPP
|
|
Die Size
232 mm²
|
Die Size
232 mm²
|
|
Transistor Count
5.7 Billion
|
Transistor Count
5.7 Billion
|
|
Transistor Density
24.57M/mm²
|
Transistor Density
24.57M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
2048 Shaders
|
Shading Units
2304 Shaders
|
|
Texture Mapping Units
128 TMUs
|
Texture Mapping Units
144 TMUs
|
|
Render Output Units
32 ROPs
|
Render Output Units
32 ROPs
|
|
Compute Units
32 CUs
|
Compute Units
36 CUs
|
|
-
1096MHz
|
1100MHz Base
1200MHz
|
|
Peak AI Performance
4.49 TFLOPS
FP16
|
Peak AI Performance
5.53 TFLOPS
FP16
|
|
FP16
4.49 TFLOPS
|
FP16
5.53 TFLOPS
|
|
FP32
4.49 TFLOPS
|
FP32
5.53 TFLOPS
|
|
FP64
280 GFLOPS
|
FP64
350 GFLOPS
|
|
Pixel Fillrate
35.072 GPixel/s
|
Pixel Fillrate
38.4 GPixel/s
|
|
Texture Fillrate
140.288 GTexel/s
|
Texture Fillrate
172.8 GTexel/s
|
|
L1
16KB/CU
|
L1
16KB/CU
|
|
L2
2MB Shared
|
L2
2MB Shared
|
|
4GB
GDDR5
|
8GB
GDDR5
|
|
Bus Width
256Bit
|
Bus Width
256Bit
|
|
Clock
1700MHz
Transfer Rate
6.8GT/s
Bandwidth
217.6GB/s
|
Clock
1700MHz
Transfer Rate
6.8GT/s
Bandwidth
217.6GB/s
|
|
TDP
115W
|
TDP
125W
|
|
Max Resolution
5120x2880
|
Max Resolution
5120x2880
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
FreeSync
|
Variable Refresh Rate
FreeSync
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.2
|
Content Protection
HDCP 2.2
|
|
Model
VCE 3.0
|
Model
VCE 3.0
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
UVD 6.3
|
Model
UVD 6.3
|
|
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
AVC (H.264)
HEVC (H.265)
|
|
Direct X
12
Direct 3D
12_0
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
|
Shader Model
6.7
GFX
8
|
Shader Model
6.7
GFX
8
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
3.0
PCIe Lanes
16
|
PCIe Version
3.0
PCIe Lanes
16
|
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