Home GPU Comparison NVIDIA GeForce GTX 480 vs NVIDIA NVS 300

NVIDIA GeForce GTX 480 vs NVIDIA NVS 300

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 and 512MB VRAM NVS 300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 's Advantages
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (177.4GB/s vs 12.64GB/s)
464 additional rendering cores
NVIDIA NVS 300 's Advantages
Released 10 months late
Lower TDP (18W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 480 +3348%
1.345 TFLOPS
NVS 300
0.039 TFLOPS
VS

Graphics Card

Mar 2010
Release Date
Jan 2011
GeForce 400
Generation
NVS
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
924 MHz
Memory Clock
790 MHz

Memory

1536MB
Memory Size
512MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
64bit
177.4GB/s
Bandwidth
12.64GB/s

Render Config

15
SM Count
2
-
Compute Units
-
480
Shading Units
16
60
TMUs
8
48
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
768 KB
L2 Cache
32 KB

Theoretical Performance

21.03 GPixel/s
Pixel Rate
2.080 GPixel/s
42.06 GTexel/s
Texture Rate
4.160 GTexel/s
-
FP16 (half)
-
1345 GFLOPS
FP32 (float)
39.36 GFLOPS
168.1 GFLOPS
FP64 (double)
-

Graphics Processor

GF100
GPU Name
GT218
GF100-375-A3
GPU Variant
GT218-670-B1
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3.1 billion
Transistors
0.26 billion
529 mm²
Die Size
57 mm²

Board Design

250W
TDP
18W
600 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DMS-59
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
1.2
5.1
Shader Model
4.1

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