ATI All-In-Wonder HD 3650 vs NVIDIA GeForce 8400 GS Rev. 3
Graphics Processor
| GPU model | RV635 | GT218 |
|---|---|---|
| GPU variant | RV635 PRO AIW (215-0693010) | 8400GS-225-B1 |
| Architecture | TeraScale | Tesla 2.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 55 nm | 40 nm |
| Number of transistors | 378 million | 260 million |
| Die size | 135 mm² | 57 mm² |
Graphics Card
| Release date | Jun 28th, 2008 | Jul 12th, 2010 |
|---|---|---|
| Generation | All-In-Wonder | GeForce 8 |
| Production | End-of-life | End-of-life |
| Launch price | 199 USD | — |
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Reviews | 2 in our database | 10 in our database |
| Predecessor | — | GeForce 7 PCIe |
| Successor | — | GeForce 9 |
Clocks
| GPU clock | 722 MHz | 520 MHz |
|---|---|---|
| Memory clock | 594 MHz 1188 Mbps effective | 400 MHz 800 Mbps effective |
| Shader clock | — | 1230 MHz |
Memory Configuration
| Memory size | 512 MB | 512 MB |
|---|---|---|
| Memory type | DDR2 | DDR2 |
| Memory bus width | 128 bit | 64 bit |
| Bandwidth | 19.01 GB/s | 6.400 GB/s |
Render Configuration
| Shading units | 120 | 8 |
|---|---|---|
| TMUs | 8 | 4 |
| ROPs | 4 | 4 |
| Compute units | 3 | — |
| Cache L2 | 128 KB | 32 KB |
| SM count | — | 1 |
Performance
| Pixel rate | 2.888 GPixel/s | 2.080 GPixel/s |
|---|---|---|
| Texture rate | 5.776 GTexel/s | 2.080 GTexel/s |
| FP32 (float) performance | 173.3 GFLOPS | 19.68 GFLOPS |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| Length | 177 mm 7 inches | 170 mm 6.7 inches |
| Width | 111 mm 4.4 inches | — |
| Height | 14 mm 0.6 inches | — |
| TDP | 55 W | 25 W |
| Suggested PSU | 250 W | 200 W |
| Outputs | 1x DVI1x HDMI | 1x DVI1x VGA1x S-Video |
| Power connectors | None | None |
| Board number | B383 | P873 |
API Support & Features
| DirectX | 10.1 (10_1) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Shader model | 4.1 | 4.1 |
| CUDA | — | 1.2 |
