Home GPU Comparison NVIDIA GeForce GTX 470 vs NVIDIA GeForce GTX 275

NVIDIA GeForce GTX 470 vs NVIDIA GeForce GTX 275

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 470 and 896MB VRAM GeForce GTX 275 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 's Advantages
Released 1 years and 2 months late
More VRAM (1280GB vs 896GB)
Larger VRAM bandwidth (133.9GB/s vs 127.0GB/s)
208 additional rendering cores
Lower TDP (215W vs 219W)

Score

Benchmark

FP32 (float)
GeForce GTX 470 +61%
1.089 TFLOPS
GeForce GTX 275
0.674 TFLOPS
VS

Graphics Card

Mar 2010
Release Date
Jan 2009
GeForce 400
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
837 MHz
Memory Clock
1134 MHz

Memory

1280MB
Memory Size
896MB
GDDR5
Memory Type
GDDR3
320bit
Memory Bus
448bit
133.9GB/s
Bandwidth
127.0GB/s

Render Config

14
SM Count
30
-
Compute Units
-
448
Shading Units
240
56
TMUs
80
40
ROPs
28
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
640 KB
L2 Cache
224 KB

Theoretical Performance

17.02 GPixel/s
Pixel Rate
17.72 GPixel/s
34.05 GTexel/s
Texture Rate
50.64 GTexel/s
-
FP16 (half)
-
1089 GFLOPS
FP32 (float)
673.9 GFLOPS
136.1 GFLOPS
FP64 (double)
84.24 GFLOPS

Graphics Processor

GF100
GPU Name
GT200B
GF100-275-A3
GPU Variant
G200-105-B3
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
3.1 billion
Transistors
1.4 billion
529 mm²
Die Size
470 mm²

Board Design

215W
TDP
219W
550 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI
2x 6-pin
Power Connectors
2x 6-pin

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
2.0
CUDA
1.3
5.1
Shader Model
4.0

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