NVIDIA GeForce GTS 450 OEM vs NVIDIA Quadro 4000M
Graphics Processor
| GPU model | GF106 | GF104 |
|---|---|---|
| GPU variant | GF106-250-KB-A1 | N12E-Q3-A1 |
| Architecture | Fermi | Fermi |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 40 nm |
| Number of transistors | 1,170 million | 1,950 million |
| Die size | 238 mm² | 332 mm² |
Graphics Card
| Release date | Oct 11th, 2010 | — |
|---|---|---|
| Generation | GeForce 400 | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Reviews | 80 in our database | — |
| Predecessor | GeForce 200 | — |
| Successor | GeForce 500 | — |
Clocks
| GPU clock | 790 MHz | 475 MHz |
|---|---|---|
| Shader clock | 1580 MHz | 950 MHz |
| Memory clock | 1000 MHz 4 Gbps effective | 625 MHz 2.5 Gbps effective |
Memory Configuration
| Memory size | 1536 MB | 2 GB |
|---|---|---|
| Memory type | GDDR5 | GDDR5 |
| Memory bus width | 192 bit | 256 bit |
| Bandwidth | 96.00 GB/s | 80.00 GB/s |
Render Configuration
| Shading units | 144 | 336 |
|---|---|---|
| TMUs | 24 | 56 |
| ROPs | 24 | 32 |
| SM count | 3 | 7 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 384 KB | 512 KB |
Performance
| Pixel rate | 4.740 GPixel/s | 6.650 GPixel/s |
|---|---|---|
| Texture rate | 18.96 GTexel/s | 26.60 GTexel/s |
| FP32 (float) performance | 455.0 GFLOPS | 638.4 GFLOPS |
| FP64 (double) performance | 37.92 GFLOPS (1:12) | 53.20 GFLOPS (1:12) |
Dimensions & Outputs
| Slot width | Dual-slot | MXM Module |
|---|---|---|
| Length | 210 mm 8.3 inches | — |
| TDP | 106 W | 100 W |
| Suggested PSU | 300 W | — |
| Outputs | 2x DVI1x mini-HDMI | No outputs |
| Power connectors | 1x 6-pin | — |
| Board number | P1060 | — |
API Support & Features
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| CUDA | 2.1 | 2.1 |
| Shader model | 5.1 | 5.1 |
Other Features
Mobile graphics
| Release date | — | Feb 22nd, 2011 |
|---|---|---|
| Generation | — | Quadro Mobile (x000M) |
| Production | — | End-of-life |
| Interface | — | MXM-B (3.0) |
| Reviews | — | 26 in our database |
| Predecessor | — | Quadro FX Mobile |
