AMD Radeon R7 260X vs NVIDIA GeForce GT 1030 DDR4
Processeur graphique
| Nom du GPU | Bonaire | GP108 |
|---|---|---|
| GPU variant | Bonaire XTX (215-0839097) | GP108-310-A1 |
| Architecture | GCN 2.0 | Pascal |
| Fonderie | TSMC | Samsung |
| Taille du processus | 28 nm | 14 nm |
| Transistors | 2,080 million | 1,800 million |
| Taille des matrices | 160 mm² | 74 mm² |
Carte graphique
| Date de publication | Oct 8th, 2013 | Mar 12th, 2018 |
|---|---|---|
| Génération | Volcanic Islands | GeForce 10 |
| Production | End-of-life | End-of-life |
| Prix de lancement | 139 USD | 79 USD |
| Bus interface | PCIe 3.0 x16 | PCIe 3.0 x4 |
| Critiques | 29 in our database | 6 in our database |
| Prédécesseur | Sea Islands | GeForce 900 |
| Successeur | Pirate Islands | GeForce 20 |
Vitesse clock
| GPU clock | 1100 MHz | — |
|---|---|---|
| Mémoire clock | 1625 MHz 6.5 Gbps effective | 1050 MHz 2.1 Gbps effective |
| Base clock | — | 1152 MHz |
| Boost clock | — | 1379 MHz |
Mémoire
| Taille de la mémoire | 2 GB | 2 GB |
|---|---|---|
| Type de mémoire | GDDR5 | DDR4 |
| Bus mémoire | 128 bit | 64 bit |
| Bande passante | 104.0 GB/s | 16.80 GB/s |
Render Config
| Shading units | 896 | 384 |
|---|---|---|
| TMUs | 56 | 24 |
| ROPs | 16 | 16 |
| Compute units | 14 | — |
| Cache L1 | 16 KB (per CU) | 48 KB (per SM) |
| Cache L2 | 256 KB | 512 KB |
| Comptage SM | — | 3 |
Performance théorique
| Taux de pixel | 17.60 GPixel/s | 22.06 GPixel/s |
|---|---|---|
| Taux de texture | 61.60 GTexel/s | 33.10 GTexel/s |
| FP32 (float) performance | 1.971 TFLOPS | 1,059 GFLOPS |
| FP64 (double) performance | 123.2 GFLOPS (1:16) | 33.10 GFLOPS (1:32) |
| FP16 (half) performance | — | 16.55 GFLOPS (1:64) |
Board Design
| Taille Slot | Dual-slot | Single-slot |
|---|---|---|
| Longueur | 170 mm 6.7 inches | 145 mm 5.7 inches |
| TDP | 115 W | 20 W |
| Suggestions pour le PSU | 300 W | 200 W |
| Sorties | 2x DVI1x HDMI1x DisplayPort | 1x DVI1x HDMI |
| Connecteurs de puissance | 1x 6-pin | None |
| Board number | C582 | PG111 SKU 01 |
| Taille | — | 69 mm 2.7 inches |
| Taille | — | 15 mm 0.6 inches |
Caractéristiques graphiques
| DirectX | 12 (12_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.3 | 6.4 |
| CUDA | — | 6.1 |
