Home GPU Comparison NVIDIA GeForce GTX 480 Core 512 vs NVIDIA GeForce GTS 450

NVIDIA GeForce GTX 480 Core 512 vs NVIDIA GeForce GTS 450

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 Core 512 and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 Core 512 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (134.4GB/s vs 57.73GB/s)
320 additional rendering cores
NVIDIA GeForce GTS 450 's Advantages
Lower TDP (106W vs 375W)

Score

Benchmark

FP32 (float)
GeForce GTX 480 Core 512 +79%
1.078 TFLOPS
GeForce GTS 450
0.601 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2010
GeForce 400
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
902 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
134.4GB/s
Bandwidth
57.73GB/s

Render Config

16
SM Count
4
-
Compute Units
-
512
Shading Units
192
64
TMUs
32
48
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
256 KB

Theoretical Performance

16.86 GPixel/s
Pixel Rate
6.264 GPixel/s
33.73 GTexel/s
Texture Rate
25.06 GTexel/s
-
FP16 (half)
-
1078 GFLOPS
FP32 (float)
601.3 GFLOPS
-
FP64 (double)
50.11 GFLOPS

Graphics Processor

GF100
GPU Name
GF106
GF100-ES-DT1-A2
GPU Variant
GF106-250-KA-A1
Fermi
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3.1 billion
Transistors
1.17 billion
529 mm²
Die Size
238 mm²

Board Design

375W
TDP
106W
750 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
2.1
5.1
Shader Model
5.1

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