Sapphire HD 4850 Toxic
Graphics Processor
| GPU Name: | RV770 PRO |
|---|---|
| Process Size: | 55 nm |
| Transistors: | 956 million |
| Die Size: | 256 mm² |
Graphics Card
| Released: | Jun 27th, 2008 |
|---|---|
| Production Status: | End-of-life |
| Bus Interface: | PCIe 2.0 x16 |
| Sapphire Part #: | 100242TXSR |
Clock Speeds
| GPU Clock: | 675 MHz (+8%) |
|---|---|
| Memory Clock: |
1150 MHz (+16%) 2300 MHz effective |
Memory
| Memory Size: | 512 MB |
|---|---|
| Memory Type: | GDDR3 |
| Memory Bus: | 256 bit |
| Bandwidth: | 73.6 GB/s |
Render Config
| Shading Units: | 800 |
|---|---|
| TMUs: | 40 |
| ROPs: | 16 |
| Compute Units: | 10 |
| Pixel Rate: | 10.8 GPixel/s |
| Texture Rate: | 27.0 GTexel/s |
| Floating-point performance: | 1,080 GFLOPS |
Reference Board
| Slot Width: | Single-slot |
|---|---|
| Length: | 9.69 inches 246 mm |
| TDP: | 110 W |
| Outputs: | 2x DVI 1x S-Video |
Graphics Features
| DirectX: | 10.1 |
|---|---|
| OpenGL: | 3.3 |
| OpenCL: | 1.0 |
| Shader Model: | 4.1 |
VGA BIOS
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GPU-Z Validation
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Reviews
| Our review database contains 127 reviews of the HD 4850 Toxic. |
Other retail boards based on this design
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| ASUS HD 4850 CUcore TOP 1 GB | 670 MHz | 1004 MHz | 1024 MB, Dual-slot, 2x DVI |
| ASUS HD 4850 TOP | 680 MHz | 1050 MHz | |
| ASUS ROG Matrix HD 4850 | 675 MHz | 1150 MHz | Dual-slot |
| HIS HD 4850 IceQ 4 TurboX | 685 MHz | 1100 MHz | 9.685 inches, Dual-slot |
| Palit HD 4850 Sonic 1 GB | 685 MHz | 1000 MHz | 1024 MB, Dual-slot |
| Palit HD 4850 Sonic Special | 700 MHz | 900 MHz | GDDR5, Dual-slot, 1x DVI 1x VGA 1x HDMI 1x DisplayPort |
| PowerColor HD 4850 PCS+ | 675 MHz | 1100 MHz | GDDR4, 9.5 inches |
| PowerColor HD 4850 PCS+ 1 GB | 665 MHz | 950 MHz | 1024 MB, 9.5 inches |
| Sapphire HD 4850 | 675 MHz | 1150 MHz | |
| Sapphire HD 4850 Toxic | 675 MHz | 1150 MHz | 9.69 inches |
| Sapphire HD 4850 Vapor-X | 650 MHz | 1000 MHz | 9.69 inches, 1x DVI 1x VGA 1x HDMI |
| Sapphire HD 4850 Vapor-X 1 GB | 650 MHz | 1000 MHz | 1024 MB, 1x DVI 1x VGA 1x HDMI |