Home GPU Comparison NVIDIA GeForce GTS 450 Rev. 2 vs NVIDIA GeForce GTX TITAN BLACK

NVIDIA GeForce GTS 450 Rev. 2 vs NVIDIA GeForce GTX TITAN BLACK

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 Rev. 2 and 6GB VRAM GeForce GTX TITAN BLACK to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 Rev. 2 's Advantages
Lower TDP (106W vs 250W)
NVIDIA GeForce GTX TITAN BLACK 's Advantages
Released 2 years and 11 months late
Boost Clock980MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (336.0GB/s vs 57.73GB/s)
2688 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 450 Rev. 2
0.601 TFLOPS
GeForce GTX TITAN BLACK +839%
5.645 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Feb 2014
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
889 MHz
-
Boost Clock
980 MHz
902 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
57.73GB/s
Bandwidth
336.0GB/s

Render Config

4
SM Count
-
-
Compute Units
-
192
Shading Units
2880
32
TMUs
240
16
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
1536 KB

Theoretical Performance

6.264 GPixel/s
Pixel Rate
58.80 GPixel/s
25.06 GTexel/s
Texture Rate
235.2 GTexel/s
-
FP16 (half)
-
601.3 GFLOPS
FP32 (float)
5.645 TFLOPS
50.11 GFLOPS
FP64 (double)
1.882 TFLOPS

Graphics Processor

GF116
GPU Name
GK110B
GF116-200-KA-A1
GPU Variant
GK110-430-B1
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
7.08 billion
238 mm²
Die Size
561 mm²

Board Design

106W
TDP
250W
300 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.5
5.1
Shader Model
5.1

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