Home GPU Comparison NVIDIA GeForce GTX 480 vs NVIDIA GeForce GTX 950

NVIDIA GeForce GTX 480 vs NVIDIA GeForce GTX 950

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 and 2GB VRAM GeForce GTX 950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 's Advantages
Larger VRAM bandwidth (177.4GB/s vs 105.8GB/s)
NVIDIA GeForce GTX 950 's Advantages
Released 5 years and 5 months late
Boost Clock1188MHz
More VRAM (2GB vs 1GB)
288 additional rendering cores
Lower TDP (90W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 480
1.345 TFLOPS
GeForce GTX 950 +35%
1.825 TFLOPS
VS

Graphics Card

Mar 2010
Release Date
Aug 2015
GeForce 400
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1024 MHz
-
Boost Clock
1188 MHz
924 MHz
Memory Clock
1653 MHz

Memory

1536MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
177.4GB/s
Bandwidth
105.8GB/s

Render Config

15
SM Count
-
-
Compute Units
-
480
Shading Units
768
60
TMUs
48
48
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
768 KB
L2 Cache
1024 KB

Theoretical Performance

21.03 GPixel/s
Pixel Rate
38.02 GPixel/s
42.06 GTexel/s
Texture Rate
57.02 GTexel/s
-
FP16 (half)
-
1345 GFLOPS
FP32 (float)
1.825 TFLOPS
168.1 GFLOPS
FP64 (double)
57.02 GFLOPS

Graphics Processor

GF100
GPU Name
GM206
GF100-375-A3
GPU Variant
GM206-250-A1
Fermi
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
2.94 billion
529 mm²
Die Size
228 mm²

Board Design

250W
TDP
90W
600 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.0
CUDA
5.2
5.1
Shader Model
6.4

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