Home GPU Comparison AMD Radeon HD 8550 OEM vs NVIDIA GeForce GTX 650 Ti Boost

AMD Radeon HD 8550 OEM vs NVIDIA GeForce GTX 650 Ti Boost

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8550 OEM and 2GB VRAM GeForce GTX 650 Ti Boost to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8550 OEM 's Advantages
Released 7 months late
Lower TDP (60W vs 134W)
NVIDIA GeForce GTX 650 Ti Boost 's Advantages
Boost Clock1032MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (144.2GB/s vs 25.60GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8550 OEM
0.624 TFLOPS
GeForce GTX 650 Ti Boost +154%
1.585 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Mar 2013
Sea Islands
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
980 MHz
-
Boost Clock
1032 MHz
800 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
192bit
25.60GB/s
Bandwidth
144.2GB/s

Render Config

6
Compute Units
-
-
-
-
480
Shading Units
768
24
TMUs
64
8
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
16.51 GPixel/s
15.60 GTexel/s
Texture Rate
66.05 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
1.585 TFLOPS
-
FP64 (double)
66.05 GFLOPS

Board Design

60W
TDP
134W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

Turks
GPU Name
GK106
Turks PRO (215-0803002)
GPU Variant
GK106-240-A1
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
2.54 billion
118 mm²
Die Size
221 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
5.0
Shader Model
5.1

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