Home GPU Comparison NVIDIA GeForce GT 330 OEM vs NVIDIA GeForce GTX 260 OEM

NVIDIA GeForce GT 330 OEM vs NVIDIA GeForce GTX 260 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 330 OEM and 1792MB VRAM GeForce GTX 260 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 330 OEM 's Advantages
Lower TDP (75W vs 182W)
NVIDIA GeForce GTX 260 OEM 's Advantages
More VRAM (1792GB vs 1024GB)
Larger VRAM bandwidth (112.9GB/s vs 51.20GB/s)
96 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 330 OEM
0.24 TFLOPS
GeForce GTX 260 OEM +72%
0.415 TFLOPS
VS

Graphics Card

Feb 2010
Release Date
Dec 2009
GeForce 300
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
1008 MHz

Memory

1024MB
Memory Size
1792MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
448bit
51.20GB/s
Bandwidth
112.9GB/s

Render Config

12
SM Count
24
-
Compute Units
-
96
Shading Units
192
48
TMUs
64
8
ROPs
28
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
64 KB
L2 Cache
224 KB

Theoretical Performance

4.000 GPixel/s
Pixel Rate
14.50 GPixel/s
24.00 GTexel/s
Texture Rate
33.15 GTexel/s
-
FP16 (half)
-
240.0 GFLOPS
FP32 (float)
414.7 GFLOPS
-
FP64 (double)
51.84 GFLOPS

Graphics Processor

G92
GPU Name
GT200B
-
GPU Variant
G200-103-B2
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.754 billion
Transistors
1.4 billion
324 mm²
Die Size
470 mm²

Board Design

75W
TDP
182W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

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
1.1
CUDA
1.3
4.0
Shader Model
4.0

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