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NVIDIA · Fermi (derived from codename prefix) · 2011

GeForce GT 545

Memory1,536 MB29 of 94 in GeForce GT
Power70 W11 of 91 by higher draw in GeForce GT
Shaders14433 of 104 in GeForce GT
Launch price$1491 of 23 in GeForce GT

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.

238 mm² die · 144 shadersDie area drawn to scale against the catalog maximum of 1,540 square millimeters. Each dot = 1 shader.238 mm² die · 144 shadersEach dot = 1 shaderDashed frame = largest catalog die (1,540 mm²)

Specifications

Memory

Capacity
1,536 MB
Type
DDR3
Bus width
192 bit
Memory clock
800 MHz
Bandwidth
38.4 GB/s

Compute

Shaders
144
SM count
3
TMUs
24
ROPs
16
FP32
414.72 GFLOPS
Pixel fill rate
11.52 GP/s
Texture fill rate
17.28 GT/s

Clocks

Base clock
720 MHz

Board

TDP
70 W
Bus interface
PCIe
External power required
No
Form factor
desktop
Launch MSRP
149 USD

Physical

Architecture
Fermi (derived from codename prefix)
Codename
GF116
Transistors
1.17 billion
Die size
238 mm²
Series
GeForce GT
Launch date
May 14, 2011

Not recorded by the source: generation, process, boost clock and fp64.

Catalog context

Within its series, the GeForce GT 545 ranks 19th of 54 for FP32 throughput and 29th of 94 for memory capacity. Its 70 W TDP is within the 75 W PCIe slot-power ceiling.

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