NVIDIA · Kepler (derived from codename prefix) · 2013

GeForce GTX 650

Memory1 GB109 of 143 in GeForce GTX
Power65 W131 of 154 by higher draw in GeForce GTX
Shaders38485 of 134 in GeForce GTX
Launch price$10989 of 92 in GeForce GTX

Silicon, made visible

Die area is drawn against the largest recorded die in the catalog. Shader dots use a labeled, card-specific ratio so both early and modern GPUs remain legible.

221 mm² die · 384 shadersDie area drawn to scale against the catalog maximum of 1,540 square millimeters. Each dot = 4 shaders.221 mm² die · 384 shadersEach dot = 4 shadersDashed frame = largest catalog die (1,540 mm²)

Specifications

Memory

Capacity
1 GB
Type
GDDR5
Bus width
128 bit
Memory clock
1,250 MHz
Bandwidth
80 GB/s

Compute

Shaders
384
SM count
2
TMUs
32
ROPs
16
FP32
812.554 GFLOPS
FP64
33.856 GFLOPS
Pixel fill rate
16.93 GP/s
Texture fill rate
33.86 GT/s

Clocks

Boost clock
1,058 MHz

Board

TDP
65 W
Bus interface
PCIe 3.0 x16
External power required
Yes
Form factor
desktop
Launch MSRP
109 USD

Physical

Architecture
Kepler (derived from codename prefix)
Codename
GK106
Process
28 nm
Transistors
2.54 billion
Die size
221 mm²
Series
GeForce GTX
Launch date
November 27, 2013

Not recorded by the source: generation and base clock.

Catalog context

Within its series, the GeForce GTX 650 ranks 103rd of 121 for FP32 throughput and 109th of 143 for memory capacity. Its 65 W TDP is within the 75 W PCIe slot-power ceiling.

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Source: Wikipedia, revision 1369488585 · catalog loaded 2026-08-16