NVIDIA GeForce GT 520 PCIe x1 vs NVIDIA Tesla T4
Graphics Processor
| GPU model | GF119 | TU104 |
|---|---|---|
| Architecture | Fermi 2.0 | Turing |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 12 nm |
| Number of transistors | 292 million | 13,600 million |
| Die size | 79 mm² | 545 mm² |
| GPU variant | — | TU104-895-A1 |
Graphics Card
| Release date | Apr 13th, 2011 | Sep 13th, 2018 |
|---|---|---|
| Generation | GeForce 500 | Tesla |
| Production | End-of-life | Active |
| Interface | PCIe 2.0 x1 | PCIe 3.0 x16 |
| Predecessor | GeForce 400 | — |
| Successor | GeForce 600 | — |
Clocks
| GPU clock | 810 MHz | — |
|---|---|---|
| Shader clock | 1620 MHz | — |
| Memory clock | 900 MHz 1800 Mbps effective | 1250 MHz 10 Gbps effective |
| Base clock | — | 585 MHz |
| Boost clock | — | 1590 MHz |
Memory Configuration
| Memory size | 1024 MB | 16 GB |
|---|---|---|
| Memory type | DDR3 | GDDR6 |
| Memory bus width | 64 bit | 256 bit |
| Bandwidth | 14.40 GB/s | 320.0 GB/s |
Render Configuration
| Shading units | 48 | 2560 |
|---|---|---|
| TMUs | 8 | 160 |
| ROPs | 4 | 64 |
| SM count | 1 | 40 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 128 KB | 4 MB |
| Tensor cores | — | 320 |
| RT cores | — | 40 |
Performance
| Pixel rate | 1.620 GPixel/s | 101.8 GPixel/s |
|---|---|---|
| Texture rate | 6.480 GTexel/s | 254.4 GTexel/s |
| FP32 (float) performance | 155.5 GFLOPS | 8.141 TFLOPS |
| FP64 (double) performance | 12.96 GFLOPS (1:12) | 254.4 GFLOPS (1:32) |
| FP16 (half) performance | — | 65.13 TFLOPS (8:1) |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| Length | 152 mm 6 inches | 168 mm 6.6 inches |
| TDP | 29 W | 70 W |
| Suggested PSU | 200 W | 250 W |
| Outputs | 1x DVI1x HDMI1x VGA | No outputs |
| Power connectors | None | None |
| Board number | P1310 | PG183 SKU 200 |
API Support & Features
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | — | 1.2 |
| CUDA | 2.1 | 7.5 |
| Shader model | 5.1 | 6.6 |
