Home GPU Comparison NVIDIA GeForce RTX 2070 vs NVIDIA GeForce GT 330 OEM

NVIDIA GeForce RTX 2070 vs NVIDIA GeForce GT 330 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 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 RTX 2070 's Advantages
Released 8 years and 8 months late
Boost Clock1620MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 51.20GB/s)
2208 additional rendering cores
NVIDIA GeForce GT 330 OEM 's Advantages
Lower TDP (75W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 +3010%
7.465 TFLOPS
GeForce GT 330 OEM
0.24 TFLOPS
VS

Graphics Card

Oct 2018
Release Date
Feb 2010
GeForce 20
Generation
GeForce 300
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1410 MHz
Base Clock
-
1620 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
51.20GB/s

Render Config

36
SM Count
12
-
Compute Units
-
2304
Shading Units
96
144
TMUs
48
64
ROPs
8
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
64 KB

Theoretical Performance

103.7 GPixel/s
Pixel Rate
4.000 GPixel/s
233.3 GTexel/s
Texture Rate
24.00 GTexel/s
14.93 TFLOPS
FP16 (half)
-
7.465 TFLOPS
FP32 (float)
240.0 GFLOPS
233.3 GFLOPS
FP64 (double)
-

Graphics Processor

TU106
GPU Name
G92
TU106-400A-A1
GPU Variant
-
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
65 nm
10.8 billion
Transistors
0.754 billion
445 mm²
Die Size
324 mm²

Board Design

175W
TDP
75W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x HDMI 1x VGA
1x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.6
Shader Model
4.0

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