NVIDIA GeForce 6600 AGP vs AMD Radeon HD 8670 OEM
We compared two Desktop platform GPUs: 128MB VRAM GeForce 6600 AGP and 2GB VRAM Radeon HD 8670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 8670 OEM 's Advantages
Released 8 years and 5 months late
Boost Clock1050MHz
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (73.60GB/s vs 8.000GB/s)
384 additional rendering cores
Score
Graphics Card
Aug 2004
Release Date
Jan 2013
GeForce 6 AGP
Generation
Sea Islands
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
1000 MHz
-
Boost Clock
1050 MHz
250 MHz
Memory Clock
1150 MHz
Memory
128MB
Memory Size
2GB
DDR
Memory Type
GDDR5
128bit
Memory Bus
128bit
8.000GB/s
Bandwidth
73.60GB/s
Render Config
-
Compute Units
6
-
-
-
-
Shading Units
384
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-
Theoretical Performance
1.200 GPixel/s
Pixel Rate
8.400 GPixel/s
2.400 GTexel/s
Texture Rate
25.20 GTexel/s
-
-
-
-
FP32 (float)
806.4 GFLOPS
-
FP64 (double)
50.40 GFLOPS
Board Design
Unknown
TDP
75W
200 W
Suggested PSU
250 W
1x DVI
1x VGA
1x S-Video
Outputs
1x DVI
1x HDMI 1.4a
1x VGA
None
Power Connectors
None
Graphics Processor
NV43
GPU Name
Oland
-
GPU Variant
Oland XT
(215-0837000)
Curie
Architecture
GCN 1.0
TSMC
Foundry
TSMC
110 nm
Process Size
28 nm
0.146 billion
Transistors
0.95 billion
154 mm²
Die Size
77 mm²
Graphics Features
9.0c (9_3)
DirectX
12 (11_1)
2.0 (full)
2.1 (partial)
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
3.0
Shader Model
5.1
