Riva 128 vs GeForce GTX 770

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking385not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.74no data
Power efficiency4.70no data
ArchitectureKepler (2012−2018)no data
GPU code nameGK104NV3
Market segmentDesktopDesktop
Release date30 May 2013 (12 years ago)1 April 1997 (28 years ago)
Launch price (MSRP)$399 no data

Cost-effectiveness evaluation

The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.

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Performance to price scatter graph

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores1536no data
Core clock speed1046 MHz100 MHz
Boost clock speed1085 MHzno data
Number of transistors3,540 million4 million
Manufacturing process technology28 nm350 nm
Power consumption (TDP)230 Watt4 Watt
Maximum GPU temperature98 °Cno data
Texture fill rate138.90.1
Floating-point processing power3.333 TFLOPSno data
ROPs321
TMUs1281

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Bus supportPCI Express 3.0no data
InterfacePCIe 3.0 x16AGP 2x
Length267 mmno data
Height4.376" (11.1 cm)no data
Width2-slot1-slot
Minimum recommended system power600 Wattno data
Supplementary power connectors1x 6-pin + 1x 8-pinNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5SDR
Maximum RAM amount2 GB4 MB
Memory bus width256 Bit128 Bit
Memory clock speed1753 MHz100 MHz
Memory bandwidth224.3 GB/s1.6 GB/s

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsOne Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort1x VGA, 1x DB13W3
Multi monitor support4 displaysno data
HDMI+-
HDCP+-
Maximum VGA resolution2048x1536no data
Audio input for HDMIInternalno data

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Blu Ray 3D+-
3D Gaming+-
3D Vision+-
PhysX+-
3D Vision Live+-

API and SDK compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)5.0
Shader Model5.1no data
OpenGL4.31.0
OpenCL1.2N/A
Vulkan1.1.126N/A
CUDA+-

Pros & cons summary


Recency 30 May 2013 1 April 1997
Maximum RAM amount 2 GB 4 MB
Chip lithography 28 nm 350 nm
Power consumption (TDP) 230 Watt 4 Watt

GTX 770 has an age advantage of 16 years, a 51100% higher maximum VRAM amount, and a 1150% more advanced lithography process.

Riva 128, on the other hand, has 5650% lower power consumption.

We couldn't decide between GeForce GTX 770 and Riva 128. We've got no test results to judge.

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NVIDIA GeForce GTX 770
GeForce GTX 770
NVIDIA Riva 128
Riva 128

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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3.9 56 votes

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