Home GPU Comparison AMD Radeon HD 8550 OEM vs NVIDIA GeForce 8800 GS Mac Edition

AMD Radeon HD 8550 OEM vs NVIDIA GeForce 8800 GS Mac Edition

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8550 OEM and 512MB VRAM GeForce 8800 GS Mac Edition 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 5 years and 9 months late
More VRAM (1024GB vs 512GB)
416 additional rendering cores
Lower TDP (60W vs 105W)
NVIDIA GeForce 8800 GS Mac Edition 's Advantages
Larger VRAM bandwidth (51.14GB/s vs 25.60GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 8550 OEM +290%
0.624 TFLOPS
GeForce 8800 GS Mac Edition
0.16 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Jan 2008
Sea Islands
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
MXM-HE

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
799 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
51.14GB/s

Render Config

6
Compute Units
-
-
SM Count
8
480
Shading Units
64
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
8.000 GPixel/s
15.60 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
160.0 GFLOPS
-
-
-

Board Design

60W
TDP
105W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Turks
GPU Name
G92
Turks PRO (215-0803002)
GPU Variant
-
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.716 billion
Transistors
0.754 billion
118 mm²
Die Size
324 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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