Lockhart Specs
Lockhart
|
1280 Shaders
10GB GDDR6
1565MHz
|
|
FP32
4.01 TFLOPS
|
|
FP16
8.01 TFLOPS
|
|
Form Factor
iGPU
-
|
|
TDP
Shared
|
|
-
-
-
-
-
|
|
GB5 OpenCL - N/A
0%
|
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan - N/A
0%
|
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
|
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
|
Architecture
RDNA 2
|
|
Codename
-
Lockhart
-
-
|
|
Market Segment
Console
|
|
Release Date
11/10/2020
|
|
-
-
-
|
|
-
-
-
|
|
-
-
-
|
|
-
-
|
|
-
-
-
|
|
Form
iGPU
|
|
Shading Units
1280 Shaders
-
|
|
Texture Mapping Units
80 TMUs
|
|
Render Output Units
32 ROPs
|
|
-
-
|
|
Ray-Tracing Cores
20 RT-Cores
|
|
-
-
|
|
Compute Units
20 CUs
|
|
-
-
|
|
-
-
|
|
-
-
-
1565MHz
|
|
Floating Point
|
|
-
-
|
|
-
-
-
|
|
FP16
8.01 TFLOPS
-
|
|
-
-
-
|
|
FP32
4.01 TFLOPS
|
|
-
-
|
|
FP64
0.25 TFLOPS
-
|
|
-
-
|
|
-
-
-
|
|
Pixel Fillrate
50.08 GPixel/s
|
|
-
-
|
|
Texture Fillrate
125.2 GTexel/s
|
|
-
-
|
|
L1
-
-
-
Unknown
|
|
L2
4MB Shared
|
|
-
-
-
|
|
10GB
GDDR6
-
|
|
Bus Width
128Bit
|
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
224GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
Shared
|
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
3840x2160
|
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
1
|
|
-
-
|
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
No Decoders
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2
|
|
Shader Model
6.5
-
-
-
-
-
-
-
-
|
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
|
-
-
-
-
|
|
-
-
-
-
-
-
|
Copy Link