GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
ATI Radeon HD 5450
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100%
ATI Radeon HD 5450
100%
100%
Technical Specifications
| Specification | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| Graphics Processor | Cedar | Cedar |
| Cores | 80 | 80 |
| TMUs | 8 | 8 |
| ROPs | 4 | 4 |
| Memory Size | 512 MB | 512 MB |
| Memory Type | DDR2 | DDR2 |
| Bus Width | 64 bit | 64 bit |
Graphics Processor
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| GPU Name | Cedar | Cedar |
| GPU Variant | Cedar PRO(215-0767003) | Cedar PRO(215-0767003) |
| Architecture | TeraScale 2 | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process Size | 40 nm | 40 nm |
| Transistors | 292 million | 292 million |
| Density | 4.9M / mm² | 4.9M / mm² |
| Die Size | 59 mm² | 59 mm² |
| Chip Package | FCBGA-631 | FCBGA-631 |
Graphics Card
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| Release Date | Feb 4th, 2010 | Feb 4th, 2010 |
| Generation | Evergreen(HD 5400) | Evergreen(HD 5400) |
| Predecessor | Radeon R700 | Radeon R700 |
| Successor | Northern Islands | Northern Islands |
| Production | End-of-life | End-of-life |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Reviews | 34 in our database | 34 in our database |
Clock Speeds
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| GPU Clock | 650 MHz | 650 MHz |
| Memory Clock | 400 MHz800 Mbps effective | 400 MHz800 Mbps effective |
Memory
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| Memory Size | 512 MB | 512 MB |
| Memory Type | DDR2 | DDR2 |
| Memory Bus | 64 bit | 64 bit |
| Bandwidth | 6.400 GB/s | 6.400 GB/s |
Render Config
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| Shading Units | 80 | 80 |
| TMUs | 8 | 8 |
| ROPs | 4 | 4 |
| Compute Units | 2 | 2 |
| L1 Cache | 8 KB (per CU) | 8 KB (per CU) |
| L2 Cache | 128 KB | 128 KB |
Theoretical Performance
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| Pixel Rate | 2.600 GPixel/s | 2.600 GPixel/s |
| Texture Rate | 5.200 GTexel/s | 5.200 GTexel/s |
| FP32 (float) | 104.0 GFLOPS | 104.0 GFLOPS |
Board Design
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| Slot Width | Single-slot | Single-slot |
| Length | 170 mm6.7 inches | 170 mm6.7 inches |
| TDP | 19 W | 19 W |
| Suggested PSU | 200 W | 200 W |
| Outputs | 1x DVI1x HDMI 1.3a1x VGA | 1x DVI1x HDMI 1.3a1x VGA |
| Power Connectors | None | None |
| Board Number | B750, B982, C026, C027, C028, C070, C093, C096, C267 | B750, B982, C026, C027, C028, C070, C093, C096, C267 |
Graphics Features
| Feature | ATI Radeon HD 5450 | ATI Radeon HD 5450 |
|---|---|---|
| DirectX | 11.2 (11_0) | 11.2 (11_0) |
| OpenGL | 4.4 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | N/A | N/A |
| Shader Model | 5.0 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
43
Detailed Features
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