Introduction
NVIDIA's GeForce GTX 950 was released a few weeks ago, covering the entry-level price-point at around $160, right below $200, where competition from AMD is strong.
NVIDIA gave the GeForce GTX 950 a solid and cost-effective foundation in the 28 nm GM206 silicon on which the GTX 960 is also based. This is a tiny chip, and compared to the R7 370, it has a narrower 128-bit memory bus for just four memory chips on the card. NVIDIA makes up for some of the deficit with lossless texture compression tech, which improves effective bandwidth by around 20%. The sheer pixel-crunching muscle of the Maxwell architecture takes care of the rest, which creates immense room for future cost-cutting measures.
Today, we are reviewing Gigabyte's tweaked up GTX 950 Xtreme Gaming, which is the company's flagship GTX 950 card. It comes with an overclock on both GPU and memory and has a backplate, all for $180.
GeForce GTX 950 Market Segment Analysis | Radeon R9 370 | Radeon R9 270X | GeForce GTX 950 | Gigabyte GTX 950 | GeForce GTX 760 | GeForce GTX 960 | Radeon R9 285 | Radeon R9 380 | GeForce GTX 770 | Radeon R9 280X | GeForce GTX 780 | Radeon R9 290 | Radeon R9 390 | GeForce GTX 970 |
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Shader Units | 1024 | 1280 | 768 | 768 | 1152 | 1024 | 1792 | 1792 | 1536 | 2048 | 2304 | 2560 | 2560 | 1664 |
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ROPs | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 48 | 64 | 64 | 56 |
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Graphics Processor | Pitcairn | Pitcairn | GM206 | GM206 | GK104 | GM206 | Tonga | Tonga | GK104 | Tahiti | GK110 | Hawaii | Hawaii | GM204 |
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Transistors | 2800M | 2800M | 2940M | 2940M | 3500M | 2940M | unknown | unknown | 3500M | 4310M | 7100M | 6200M | 6200M | 5200M |
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Memory Size | 2048 MB | 2048 MB | 2048 MB | 2048 MB | 2048 MB | 2048 MB | 2048 MB | 2048 MB | 2048 MB | 3072 MB | 3072 MB | 4096 MB | 8192 MB | 4096 MB |
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Memory Bus Width | 256 bit | 256 bit | 128 bit | 128 bit | 256 bit | 128 bit | 256 bit | 256 bit | 256 bit | 384 bit | 384 bit | 512 bit | 512 bit | 256 bit |
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Core Clock | 975 MHz | 1050 MHz | 1024 MHz+ | 1114 MHz+ | 980 MHz+ | 1127 MHz+ | 918 MHz | 970 MHz | 1046 MHz+ | 1000 MHz | 863 MHz+ | 947 MHz | 1000 MHz | 1051 MHz+ |
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Memory Clock | 1400 MHz | 1400 MHz | 1653 MHz | 1750 MHz | 1502 MHz | 1753 MHz | 1375 MHz | 1375 MHz | 1753 MHz | 1500 MHz | 1502 MHz | 1250 MHz | 1500 MHz | 1750 MHz |
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Price | $150 | $150 | $160 | $180 | $210 | $190 | $200 | $200 | $300 | $210 | $290 | $250 | $330 | $310 |
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Packaging
Contents
You will receive:
- Graphics card
- Documentation
- DVI adapter
The Card
Gigabyte is using an edgy cooler design with a dual-fan, dual-slot cooling solution. A backplate has been included as well. Dimensions of the card are 22.5 cm x 12.0 cm.
Installation requires two slots in your system.
Display connectivity options include a DVI, a HDMI port, and three DisplayPorts.
The GPU also includes an HDMI sound device. It is HDMI 2.0 compatible, which includes HD audio and Blu-ray 3D movies support.
You may combine up to two GTX 950 cards in a multi-GPU SLI configuration.
Pictured above are the front and back, showing the disassembled board. High-res versions are also available (
front,
back).