NVIDIA GeForce GT 740A vs NVIDIA Quadro K610M
Graphics Processor
| GPU model | GK208 | GK208 |
|---|---|---|
| GPU variant | GT 740M | N15M-Q2-B-A1 |
| Architecture | Kepler 2.0 | Kepler 2.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 28 nm | 28 nm |
| Number of transistors | 1,020 million | 1,020 million |
| Die size | 87 mm² | 87 mm² |
Mobile graphics
| Release date | Aug 26th, 2013 | Jul 23rd, 2013 |
|---|---|---|
| Generation | GeForce 700A | Quadro Mobile (Kx100M) |
| Production | End-of-life | End-of-life |
| Interface | PCIe 3.0 x8 | MXM-A (3.0) |
| Predecessor | GeForce 600A | — |
| Successor | GeForce 800A | — |
| Reviews | — | 26 in our database |
Clocks
| GPU clock | 980 MHz | 980 MHz |
|---|---|---|
| Memory clock | 900 MHz 1800 Mbps effective | 650 MHz 2.6 Gbps effective |
Memory Configuration
| Memory size | 2 GB | 1024 MB |
|---|---|---|
| Memory type | DDR3 | GDDR5 |
| Memory bus width | 64 bit | 64 bit |
| Bandwidth | 14.40 GB/s | 20.80 GB/s |
Render Configuration
| Shading units | 384 | 192 |
|---|---|---|
| TMUs | 32 | 16 |
| ROPs | 8 | 8 |
| SMX count | 2 | 1 |
| Cache L1 | 16 KB (per SMX) | 16 KB (per SMX) |
| Cache L2 | 512 KB | 512 KB |
Performance
| Pixel rate | 7.840 GPixel/s | 3.920 GPixel/s |
|---|---|---|
| Texture rate | 31.36 GTexel/s | 15.68 GTexel/s |
| FP32 (float) performance | 752.6 GFLOPS | 376.3 GFLOPS |
| FP64 (double) performance | 31.36 GFLOPS (1:24) | 15.68 GFLOPS (1:24) |
Dimensions & Outputs
| Slot width | MXM Module | MXM Module |
|---|---|---|
| TDP | 33 W | 30 W |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.1 |
| CUDA | 3.5 | 3.5 |
| Shader model | 5.1 | 5.1 |
