Home GPU Comparison NVIDIA GeForce GT 220 OEM vs NVIDIA GeForce GTX 745 OEM

NVIDIA GeForce GT 220 OEM vs NVIDIA GeForce GTX 745 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 220 OEM and 4GB VRAM GeForce GTX 745 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 745 OEM 's Advantages
Released 4 years and 4 months late
Larger VRAM bandwidth (28.80GB/s vs 22.40GB/s)
336 additional rendering cores
Lower TDP (55W vs 58W)

Score

Benchmark

FP32 (float)
GeForce GT 220 OEM
0.097 TFLOPS
GeForce GTX 745 OEM +717%
0.793 TFLOPS
VS

Graphics Card

Oct 2009
Release Date
Feb 2014
GeForce 200
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
4GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
28.80GB/s

Render Config

6
SM Count
-
-
Compute Units
-
48
Shading Units
384
16
TMUs
24
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SMM)
64 KB
L2 Cache
2 MB

Theoretical Performance

4.048 GPixel/s
Pixel Rate
16.53 GPixel/s
8.096 GTexel/s
Texture Rate
24.79 GTexel/s
-
FP16 (half)
-
97.15 GFLOPS
FP32 (float)
793.3 GFLOPS
-
FP64 (double)
24.79 GFLOPS

Graphics Processor

GT215
GPU Name
GM107
GT215-450-A2
GPU Variant
GM107-220-A2
Tesla 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.727 billion
Transistors
1.87 billion
144 mm²
Die Size
148 mm²

Board Design

58W
TDP
55W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 1x HDMI 2.0 1x VGA
-
Power Connectors
None

Graphics Features

11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
5.0
4.1
Shader Model
5.1

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