Home GPU Comparison AMD Radeon R9 390X vs NVIDIA GeForce GT 220 OEM

AMD Radeon R9 390X vs NVIDIA GeForce GT 220 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390X and 512MB VRAM GeForce GT 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390X 's Advantages
Released 5 years and 8 months late
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (384.0GB/s vs 22.40GB/s)
2768 additional rendering cores
NVIDIA GeForce GT 220 OEM 's Advantages
Lower TDP (58W vs 275W)

Score

Benchmark

FP32 (float)
Radeon R9 390X +5996%
5.914 TFLOPS
GeForce GT 220 OEM
0.097 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Oct 2009
Pirate Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
700 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
512bit
Memory Bus
128bit
384.0GB/s
Bandwidth
22.40GB/s

Render Config

44
Compute Units
-
-
SM Count
6
2816
Shading Units
48
176
TMUs
16
64
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

67.20 GPixel/s
Pixel Rate
4.048 GPixel/s
184.8 GTexel/s
Texture Rate
8.096 GTexel/s
-
-
-
5.914 TFLOPS
FP32 (float)
97.15 GFLOPS
739.2 GFLOPS
FP64 (double)
-

Board Design

275W
TDP
58W
600 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

Grenada
GPU Name
GT215
Grenada XT (215-0880004)
GPU Variant
GT215-450-A2
GCN 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
6.2 billion
Transistors
0.727 billion
438 mm²
Die Size
144 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
6.3
Shader Model
4.1

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