NVIDIA GeForce GT 120M Mac Edition vs NVIDIA Quadro RTX 8200
Graphics Processor
| GPU model | G96C | GA102 |
|---|---|---|
| Architecture | Tesla | Ampere |
| Foundry | TSMC | TSMC |
| Manufacturing process | 55 nm | 7 nm |
| Number of transistors | 314 million | 40,000 million |
| Die size | 121 mm² | 627 mm² |
Mobile graphics
| Release date | Dec 12th, 2008 | — |
|---|---|---|
| Generation | GeForce 100M | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Reviews | 2 in our database | — |
| Predecessor | GeForce 9M | — |
| Successor | GeForce 200M | — |
Clocks
| GPU clock | 500 MHz | — |
|---|---|---|
| Shader clock | 1250 MHz | — |
| Memory clock | 792 MHz 1584 Mbps effective | 1750 MHz 14000 MHz effective |
| Base clock | — | 1110 MHz |
| Boost clock | — | 1500 MHz |
Memory Configuration
| Memory size | 256 MB | 48 GB |
|---|---|---|
| Memory type | GDDR3 | GDDR6 |
| Memory bus width | 128 bit | 384 bit |
| Bandwidth | 25.34 GB/s | 672.0 GB/s |
Render Configuration
| Shading units | 32 | 7552 |
|---|---|---|
| TMUs | 16 | 472 |
| ROPs | 8 | 96 |
| SM count | 4 | 118 |
| Cache L2 | 32 KB | 6 MB |
| Tensor cores | — | 472 |
| RT cores | — | 118 |
| Cache L1 | — | 64 KB (per SM) |
Performance
| Pixel rate | 4.000 GPixel/s | 144.0 GPixel/s |
|---|---|---|
| Texture rate | 8.000 GTexel/s | 708.0 GTexel/s |
| FP32 (float) performance | 80.00 GFLOPS | 22.66 TFLOPS |
| FP16 (half) performance | — | 45.31 TFLOPS (2:1) |
| FP64 (double) performance | — | 708.0 GFLOPS (1:32) |
Dimensions & Outputs
| TDP | 14 W | 260 W |
|---|---|---|
| Outputs | No outputs | 4x DisplayPort1x USB Type-C |
| Slot width | — | Dual-slot |
| Length | — | 267 mm 10.5 inches |
| Suggested PSU | — | 600 W |
| Power connectors | — | 1x 6-pin + 1x 8-pin |
API Support & Features
| DirectX | 11.1 (10_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 2.0 |
| Vulkan | — | 1.2.140 |
| CUDA | 1.1 | 8.5 |
| Shader model | 4.0 | 6.5 |
Other Features
Graphics Card
| Release date | — | Unknown |
|---|---|---|
| Generation | — | Quadro RTX |
| Production | — | Active |
| Interface | — | PCIe 4.0 x16 |
