AMD Radeon HD 7450M Specs
AMD Radeon HD 7450M
|
160 Shaders
1GB GDDR5
700MHz
|
|
Peak Performance
0.22 TFLOPS
FP32
|
|
FP32
0.22 TFLOPS
|
|
-
-
|
|
Form Factor
Soldered
-
|
|
TDP
7W
|
|
-
-
-
-
-
|
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
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
TeraScale 2
|
|
Family
Radeon HD 7000
|
|
Codename
Caicos
RV910
Variant
Seymour Pro
|
|
Market Segment
Laptop
|
|
Release Date
1/7/2012
|
|
Foundry
TSMC
-
|
|
Fabrication Node
40nm
-
|
|
Die Size
67 mm²
-
|
|
Transistor Count
370 Million
-
|
|
Transistor Density
5.52M/mm²
-
|
|
Form
Soldered
|
|
Shading Units
160 Shaders
-
|
|
Texture Mapping Units
8 TMUs
|
|
Render Output Units
4 ROPs
|
|
-
-
|
|
-
-
|
|
-
-
|
|
Compute Units
2 CUs
|
|
-
-
|
|
-
-
|
|
-
-
-
700MHz
|
|
Peak Performance
0.22 TFLOPS
FP32
|
|
-
-
-
|
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
|
FP32
0.22 TFLOPS
-
-
|
|
-
-
-
|
|
-
-
-
-
|
|
-
-
-
|
|
-
-
-
|
|
-
-
-
-
|
|
-
-
|
|
-
-
|
|
Pixel Fillrate
2.8 GPixel/s
|
|
-
-
|
|
Texture Fillrate
5.6 GTexel/s
|
|
-
-
|
|
L1
-
-
8KB/CU
-
|
|
L2
128KB Shared
|
|
-
-
-
|
|
1GB
GDDR5
-
|
|
Bus Width
64Bit
|
|
Clock
800MHz
Transfer Rate
3.2GT/s
Bandwidth
25.6GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
7W
|
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
|
-
-
|
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Model
UVD 3.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
11
Direct 3D
11_1
|
|
OpenGL
4.5
OpenCL
1.2
-
-
|
|
Shader Model
5.0
-
-
GFX
4
-
-
-
-
|
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
2.1
PCIe Lanes
16
|
|
-
-
-
-
|
|
-
-
-
-
-
-
|
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