Home GPU Comparison NVIDIA GeForce GTX 275 vs NVIDIA GeForce GTS 250

NVIDIA GeForce GTX 275 vs NVIDIA GeForce GTS 250

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 275 and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 275 's Advantages
Larger VRAM bandwidth (127.0GB/s vs 64.00GB/s)
112 additional rendering cores
NVIDIA GeForce GTS 250 's Advantages
More VRAM (1024GB vs 896GB)
Lower TDP (150W vs 219W)

Score

Benchmark

FP32 (float)
GeForce GTX 275 +74%
0.674 TFLOPS
GeForce GTS 250
0.387 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
1134 MHz
Memory Clock
1000 MHz

Memory

896MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
448bit
Memory Bus
256bit
127.0GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
30
SM Count
16
240
Shading Units
128
80
TMUs
64
28
ROPs
16
-
-
-
-
-
-
-
-
-
224 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

17.72 GPixel/s
Pixel Rate
11.23 GPixel/s
50.64 GTexel/s
Texture Rate
44.93 GTexel/s
-
-
-
673.9 GFLOPS
FP32 (float)
387.1 GFLOPS
84.24 GFLOPS
FP64 (double)
-

Board Design

219W
TDP
150W
550 W
Suggested PSU
450 W
2x DVI
Outputs
2x DVI
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GT200B
GPU Name
G92B
G200-105-B3
GPU Variant
G92-428-B1
Tesla 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
1.4 billion
Transistors
0.754 billion
470 mm²
Die Size
260 mm²

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
1.1
4.0
Shader Model
4.0

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