G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Overview

The GeForce Go 7900 GTX is manufactured by NVIDIA. It was released in June 2 2015. It features the Maxwell 2.0 architecture. The core clock ranges from 1000 MHz to 1075 MHz. It has 2816 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 270 points. Launch price was $649.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

FPS Benchmarks

Predicted performance for GeForce Go 7900 GTX across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.

Technical Analysis

Detailed breakdown of GeForce Go 7900 GTX specifications and capabilities.

⚡

Graphics Performance

The GeForce Go 7900 GTX scores 270 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Legacy generation graphics card. It is built on the Maxwell 2.0 (2014−2019) architecture (codename: GM200), manufactured on a 28 nm process— smaller process nodes improve power efficiency and transistor density. It packs 2816 shader units (the primary compute units for rendering pixels), 176 TMUs (texture mapping units), and 96 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 6.06 TFLOPS — this measures the theoretical peak floating-point performance. Boost clock reaches 1075 MHz from a base of 1000 MHz.

Specification	GeForce Go 7900 GTX
G3D MarkPassMark 3D graphics benchmark score	270
ArchitectureGPU microarchitecture generation	Maxwell 2.0 (2014−2019)
CodenameInternal GPU die codename	GM200
Manufacturing ProcessFabrication node — smaller = more efficient	28 nm
Shader UnitsCore compute units for rendering/compute	2816
TMUsTexture Mapping Units — handle texture sampling	176
ROPsRender Output Units — final pixel/color blending	96
Boost ClockMaximum GPU frequency under load	1075 MHz
Base ClockGuaranteed minimum GPU frequency	1000 MHz
Compute (FP32)Peak single-precision floating-point performance	6.06 TFLOPS
Texture Fill RateTextures processed per second	189.4 GTexel/s
PCIe InterfaceCPU↔GPU data link generation	PCIe 3.0 x16
Transistor Count	8,000 million
Performance RankPosition in global GPU performance ranking	#179

💾

Video Memory (VRAM)

The GeForce Go 7900 GTX is equipped with 0.25 GB of GDDR5 video memory connected via a 128-bit memory bus, delivering Unknown of bandwidth. Memory operates at 8 Gbps effective speed.

Specification	GeForce Go 7900 GTX
VRAM SizeVideo memory capacity — more = better for high-res textures	0.25 GB
VRAM TypeMemory technology generation	GDDR5
Memory BusWidth of data path — wider = more bandwidth	128-bit
Memory SpeedEffective memory data rate	8 Gbps
BandwidthMaximum data throughput between GPU and VRAM	Unknown
L1 Cache	1 MB
L2 Cache	3 MB

✨

Advanced Features & APIs

Graphics API support: DirectX 9.0c, Vulkan None, OpenGL 2.1— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.

Specification	GeForce Go 7900 GTX
NVIDIA Reflex	❌ Not Supported
DLSS Frame Generation	❌ Not Supported
DLSS Super Resolution	❌ Not Supported
DirectXMicrosoft graphics API version	9.0c
VulkanCross-platform graphics API	None
OpenGLLegacy graphics API	2.1
Compute APIGPGPU framework (CUDA/ROCm/OpenCL)	None
Multi-GPUSLI/CrossFire/NVLink support	SLI

🖥️

Display & Media

Display outputs: 1x Internal — supports up to 2 simultaneous displays. Hardware encoder: No, decoder: PureVideo— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback. Supported codecs: MPEG-2,WMV9,H.264.

Specification	GeForce Go 7900 GTX
Internal PortsNumber of Internal display connectors	1x
Max DisplaysMaximum simultaneously connected monitors	2
Hardware EncoderVideo encoding engine version	No
Hardware DecoderVideo decoding engine version	PureVideo
CodecsSupported video compression formats	MPEG-2,WMV9,H.264

🔌

Power & Dimensions

The GeForce Go 7900 GTX draws 250 Watt under load (TDP) — a 350W PSU minimum is recommended. Power connector: PCIe-powered. Physical size: 0mm long, 0mm tall, occupying 0 expansion slots— verify your case has clearance before purchasing. Typical temperatures: 50°C at idle, 85°C under load.

Specification	GeForce Go 7900 GTX
TDPPower consumption under load	250 Watt
Recommended PSUMinimum power supply wattage	350W
Power ConnectorRequired PCIe power cable type	PCIe-powered
Card LengthGPU card length — check case clearance	0mm
Card Height	0mm
Slot WidthExpansion slots occupied	0-slot
Idle TemperatureTypical temperature at desktop idle	50°C
Load TemperatureTypical temperature under gaming load	85°C

Specifications Reference

Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.

2 categories

Technical Specifications

19 specs

ROPs	96
TMUs	176
Vram	0.25 GB
L1 Cache	1 MB
L2 Cache	3 MB
Core Clock	1000 MHz
Boost Clock	1075 MHz
Memory Type	GDDR5
Memory Speed	8 Gbps
Shading Units	2816
PCIe Generation	PCIe 3.0 x16
Memory Bandwidth	Unknown
Memory Bus Width	128-bit
Transistor Count	8,000 million
Frame Generation	NVIDIA Reflex: No \| DLSS Frame Generation: No \| DLSS Super Resolution: No
Texture Fill Rate	189.4
Manufacturing Process	28 nm
Power Consumption (TDP)	250 Watt
Floating Point Performance	6.06 TFLOPS