Home GPU Comparison NVIDIA GeForce GTX 490 vs AMD Radeon R5 220 OEM

NVIDIA GeForce GTX 490 vs AMD Radeon R5 220 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 1024MB VRAM Radeon R5 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 490 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (164.0GB/s vs 8.528GB/s)
400 additional rendering cores
AMD Radeon R5 220 OEM 's Advantages
Lower TDP (19W vs 365W)

Score

Benchmark

FP32 (float)
GeForce GTX 490 +1021%
1.166 TFLOPS
Radeon R5 220 OEM
0.104 TFLOPS
VS

Graphics Card

Unknown
Release Date
Dec 2013
GeForce 400
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
854 MHz
Memory Clock
533 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
64bit
164.0GB/s
Bandwidth
8.528GB/s

Render Config

15
SM Count
-
-
Compute Units
2
480
Shading Units
80
60
TMUs
8
48
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
128 KB

Theoretical Performance

18.24 GPixel/s
Pixel Rate
2.600 GPixel/s
36.48 GTexel/s
Texture Rate
5.200 GTexel/s
-
FP16 (half)
-
1166 GFLOPS
FP32 (float)
104.0 GFLOPS
145.8 GFLOPS
FP64 (double)
-

Graphics Processor

GF100
GPU Name
Cedar
GF100-375-A3
GPU Variant
Cedar PRO
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3.1 billion
Transistors
0.292 billion
529 mm²
Die Size
59 mm²

Board Design

365W
TDP
19W
750 W
Suggested PSU
200 W
3x DVI 1x mini-DisplayPort
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 8-pin
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
5.0

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