Home GPU Comparison NVIDIA GeForce GTS 450 vs NVIDIA GeForce GTX 285

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GTX 285

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 1024MB VRAM GeForce GTX 285 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 's Advantages
Released 1 years and 9 months late
Lower TDP (106W vs 204W)
NVIDIA GeForce GTX 285 's Advantages
Larger VRAM bandwidth (159.0GB/s vs 57.73GB/s)
48 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 450
0.601 TFLOPS
GeForce GTX 285 +17%
0.708 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Dec 2008
GeForce 400
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
902 MHz
Memory Clock
1242 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
512bit
57.73GB/s
Bandwidth
159.0GB/s

Render Config

-
-
-
4
SM Count
30
192
Shading Units
240
32
TMUs
80
16
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.264 GPixel/s
Pixel Rate
20.74 GPixel/s
25.06 GTexel/s
Texture Rate
51.84 GTexel/s
-
-
-
601.3 GFLOPS
FP32 (float)
708.5 GFLOPS
50.11 GFLOPS
FP64 (double)
88.56 GFLOPS

Board Design

106W
TDP
204W
300 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GF106
GPU Name
GT200B
GF106-250-KA-A1
GPU Variant
G200-350-B3
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.17 billion
Transistors
1.4 billion
238 mm²
Die Size
470 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.3
5.1
Shader Model
4.0

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