Radeon HD 4670 vs Radeon HD 4670 AGP
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 1024MB VRAM Radeon HD 4670 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 4670 Advantages
Larger VRAM bandwidth (32.00GB/s vs 25.60GB/s)
Radeon HD 4670 AGP Advantages
Released 10 months late
More VRAM (1024GB vs 512GB)
Score
Benchmark
FP32 (float)
Radeon HD 4670
480
Radeon HD 4670 AGP
480
Graphics Card
Sep 2008
Release Date
Jul 2009
Radeon R700
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x
Clock Speeds
1000 MHz
Memory Clock
800 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
25.60GB/s
Render Config
4
Compute Units
4
320
Shading Units
320
32
TMUs
32
8
ROPs
8
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
6.000 GPixel/s
24.00 GTexel/s
Texture Rate
24.00 GTexel/s
480.0 GFLOPS
FP32 (float)
480.0 GFLOPS
Board Design
59W
TDP
59W
250 W
Suggested PSU
250 W
2x DVI
1x S-Video
1x S-Video
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x HDMI 1.3a
1x VGA
None
Power Connectors
-
Graphics Processor
RV730
GPU Name
RV730
RV730 XT
(215-0719047)
(215-0719047)
GPU Variant
RV730 XT
(215-0719047)
(215-0719047)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.514 billion
Transistors
0.514 billion
146 mm²
Die Size
146 mm²
Graphics Features
10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
4.1
Shader Model
4.1
