NVIDIA GeForce GT 330 OEM vs NVIDIA GeForce GT 420 OEM

VS

NVIDIA GeForce GT 330 OEM NVIDIA GeForce GT 420 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 330 OEM and 1024MB VRAM GeForce GT 420 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

Larger VRAM bandwidth (51.20GB/s vs 28.80GB/s)

48 additional rendering cores

NVIDIA GeForce GT 420 OEM 's Advantages

Released 7 months late

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GT 330 OEM +79%

0.24 TFLOPS

GeForce GT 420 OEM

0.134 TFLOPS

GeForce GT 330 OEM

VS

GeForce GT 420 OEM

Graphics Card

Feb 2010

Release Date

Sep 2010

GeForce 300

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

GDDR3

Memory Type

DDR3

256bit

Memory Bus

128bit

51.20GB/s

Bandwidth

28.80GB/s

Render Config

12

SM Count

1

-

Compute Units

-

96

Shading Units

48

TMUs

4

8

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

64 KB (per SM)

64 KB

L2 Cache

256 KB

Theoretical Performance

4.000 GPixel/s

Pixel Rate

1.400 GPixel/s

24.00 GTexel/s

Texture Rate

2.800 GTexel/s

-

FP16 (half)

-

240.0 GFLOPS

FP32 (float)

134.4 GFLOPS

-

FP64 (double)

11.20 GFLOPS

Graphics Processor

G92

GPU Name

GF108

-

GPU Variant

GF108-200-A1

Tesla

Architecture

Fermi

TSMC

Foundry

TSMC

65 nm

Process Size

40 nm

0.754 billion

Transistors

0.585 billion

324 mm²

Die Size

116 mm²

Board Design

75W

TDP

50W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 1x VGA

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

None

Power Connectors

None

Graphics Features

11.1 (10_0)

DirectX

12 (11_0)

3.3

OpenGL

4.6

1.1

OpenCL

1.1

N/A

Vulkan

N/A

1.1

CUDA

2.1

4.0

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GT 330 OEM vs AMD Radeon HD 6770 Green Edition

2

NVIDIA GeForce GT 330 OEM vs ATI Radeon X1950 XTX Uber Edition

3

NVIDIA GeForce GT 330 OEM vs AMD Radeon Pro V7350X2

4

NVIDIA GeForce GT 330 OEM vs AMD Radeon HD 6570

5

NVIDIA GeForce GT 330 OEM vs NVIDIA GeForce 7800 GTX 512

6

NVIDIA GeForce GT 330 OEM vs AMD FirePro W5000 DVI

7

NVIDIA GeForce GT 330 OEM vs NVIDIA GeForce GTX 1650

8

NVIDIA GeForce GT 330 OEM vs NVIDIA GeForce GT 630 Rev. 2

9

NVIDIA GeForce GT 330 OEM vs AMD Radeon Pro WX 4100

10

NVIDIA GeForce GT 330 OEM vs MTT S80

Related News

1

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

2

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

3

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

4

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

5

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

6

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

7

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

8

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

9

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

10

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W