Home GPU Comparison NVIDIA GeForce GT 545 vs NVIDIA GeForce 605 OEM

NVIDIA GeForce GT 545 vs NVIDIA GeForce 605 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 545 and 512MB VRAM GeForce 605 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 545 's Advantages
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (38.40GB/s vs 14.35GB/s)
96 additional rendering cores
NVIDIA GeForce 605 OEM 's Advantages
Released 11 months late
Lower TDP (25W vs 70W)

Score

Benchmark

FP32 (float)
GeForce GT 545 +315%
0.415 TFLOPS
GeForce 605 OEM
0.1 TFLOPS
VS

Graphics Card

May 2011
Release Date
Apr 2012
GeForce 500
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
897 MHz

Memory

1536MB
Memory Size
512MB
DDR3
Memory Type
DDR3
192bit
Memory Bus
64bit
38.40GB/s
Bandwidth
14.35GB/s

Render Config

-
-
-
3
SM Count
1
144
Shading Units
48
24
TMUs
8
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.320 GPixel/s
Pixel Rate
1.046 GPixel/s
17.28 GTexel/s
Texture Rate
4.184 GTexel/s
-
-
-
414.7 GFLOPS
FP32 (float)
100.4 GFLOPS
34.56 GFLOPS
FP64 (double)
8.368 GFLOPS

Board Design

70W
TDP
25W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

GF116
GPU Name
GF119
-
GPU Variant
GF119-200-A1
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.292 billion
238 mm²
Die Size
79 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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