NVIDIA GeForce G100 OEM
- Graphics Processor
- G98
- Cores
- 8
- TMUs
- 8
- ROPs
- 4
- Memory Size
- 256 MB
- Memory Type
- DDR2
- Bus Width
- 64 bit
Recommended Gaming Resolutions:
- 640x480
- 1280x720
- 1366x768
- 1600x900
- 1920x1080
- 2560x1440
- 3840x2160
The GeForce G100 OEM was a graphics card by NVIDIA, launched in March 2009. Built on the 65 nm process, and based on the G98 graphics processor, in its G98-309-U2 variant, the card supports DirectX 11.1. Even though it supports DirectX 11, the feature level is only 10_0, which can be problematic with many DirectX 11 & DirectX 12 titles. The G98 graphics processor is a relatively small chip with a die area of only 86 mm² and 210 million transistors. It features 8 shading units, 8 texture mapping units, and 4 ROPs. NVIDIA has paired 256 MB DDR2 memory with the GeForce G100 OEM, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 540 MHz, memory is running at 400 MHz.
Being a single-slot card, the NVIDIA GeForce G100 OEM does not require any additional power connector, its power draw is rated at 35 W maximum. Display outputs include: 1x DVI, 1x S-Video. GeForce G100 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution.
Being a single-slot card, the NVIDIA GeForce G100 OEM does not require any additional power connector, its power draw is rated at 35 W maximum. Display outputs include: 1x DVI, 1x S-Video. GeForce G100 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution.
Graphics Processor
Graphics Card
- Release Date
- Mar 10th, 2009
- Generation
- GeForce 100
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 540 MHz
- Shader Clock
- 1300 MHz
- Memory Clock
-
400 MHz
800 Mbps effective
Memory
- Memory Size
- 256 MB
- Memory Type
- DDR2
- Memory Bus
- 64 bit
- Bandwidth
- 6.400 GB/s
Render Config
- Shading Units
- 8
- TMUs
- 8
- ROPs
- 4
- SM Count
- 1
- L2 Cache
- 16 KB
Theoretical Performance
- Pixel Rate
- 2.160 GPixel/s
- Texture Rate
- 4.320 GTexel/s
- FP32 (float) performance
- 20.80 GFLOPS
Board Design
- Slot Width
- Single-slot
- Length
- 168 mm
6.6 inches
- TDP
- 35 W
- Suggested PSU
- 350 W
- Outputs
- 1x DVI
1x S-Video
- Power Connectors
- None
- Board Number
- P561
Graphics Features
- DirectX
- 11.1 (10_0)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Vulkan
- N/A
- CUDA
- 1.1
- Shader Model
- 4.0
Retail boards based on this design (2)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
Galaxy GeForce G100 512 MB
|
567 MHz | 400 MHz | 512 MB |
GIGABYTE GeForce G100
|
540 MHz | 400 MHz |