Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA GeForce GT 220

NVIDIA GeForce GTX 970 vs NVIDIA GeForce GT 220

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 1024MB VRAM GeForce GT 220 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Released 4 years and 8 months late
Boost Clock1178MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (224.4GB/s vs 22.40GB/s)
1616 additional rendering cores
NVIDIA GeForce GT 220 's Advantages
Lower TDP (58W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 970 +2622%
3.92 TFLOPS
GeForce GT 220
0.144 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2010
GeForce 900
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
700 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
224.4GB/s
Bandwidth
22.40GB/s

Render Config

-
SM Count
6
-
Compute Units
-
1664
Shading Units
48
104
TMUs
24
56
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB

Theoretical Performance

65.97 GPixel/s
Pixel Rate
4.800 GPixel/s
122.5 GTexel/s
Texture Rate
14.40 GTexel/s
-
FP16 (half)
-
3.920 TFLOPS
FP32 (float)
144.0 GFLOPS
122.5 GFLOPS
FP64 (double)
-

Graphics Processor

GM204
GPU Name
G94
GM204-200-A1
GPU Variant
-
Maxwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
5.2 billion
Transistors
0.505 billion
398 mm²
Die Size
240 mm²

Board Design

148W
TDP
58W
300 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1x VGA
2x 6-pin
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
1.1
6.4
Shader Model
4.0

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