Home GPU Comparison NVIDIA GeForce GTX 750 vs NVIDIA GeForce GT 330 OEM

NVIDIA GeForce GTX 750 vs NVIDIA GeForce GT 330 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 750 and 1024MB VRAM GeForce GT 330 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 's Advantages
Released 4 years late
Boost Clock1085MHz
Larger VRAM bandwidth (80.19GB/s vs 51.20GB/s)
416 additional rendering cores
Lower TDP (55W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 750 +362%
1.111 TFLOPS
GeForce GT 330 OEM
0.24 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Feb 2010
GeForce 700
Generation
GeForce 300
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1253 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
80.19GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
-
SM Count
12
512
Shading Units
96
32
TMUs
48
16
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
4.000 GPixel/s
34.72 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
1111 GFLOPS
FP32 (float)
240.0 GFLOPS
34.72 GFLOPS
FP64 (double)
-

Board Design

55W
TDP
75W
250 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 2.0
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
None

Graphics Processor

GM107
GPU Name
G92
GM107-300-A2
GPU Variant
-
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
1.87 billion
Transistors
0.754 billion
148 mm²
Die Size
324 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.1
5.1
Shader Model
4.0

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