Radeon HD 4670 AGP vs ATI Radeon HD 2400 XT
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4670 AGP and 256MB VRAM ATI Radeon HD 2400 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 4670 AGP 's Advantages
Released 2 years and 1 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 8.000GB/s)
280 additional rendering cores
ATI Radeon HD 2400 XT 's Advantages
Lower TDP (25W vs 59W)
Score
Benchmark
FP32 (float)
Radeon HD 4670 AGP
+823%
480
ATI Radeon HD 2400 XT
52
Graphics Card
Jul 2009
Release Date
Jun 2007
Radeon R700
Generation
Radeon R600
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 1.0 x16
Clock Speeds
800 MHz
Memory Clock
500 MHz
Memory
1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
8.000GB/s
Render Config
4
Compute Units
2
320
Shading Units
40
32
TMUs
4
8
ROPs
4
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
32 KB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
2.600 GPixel/s
24.00 GTexel/s
Texture Rate
2.600 GTexel/s
480.0 GFLOPS
FP32 (float)
52.00 GFLOPS
Board Design
59W
TDP
25W
250 W
Suggested PSU
200 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
1x DVI
1x VGA
1x S-Video
-
Power Connectors
None
Graphics Processor
RV730
GPU Name
RV610
RV730 XT
(215-0719047)
GPU Variant
RV610 PRO
(215LKCAKA14FG)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.514 billion
Transistors
0.18 billion
146 mm²
Die Size
85 mm²
Graphics Features
10.1 (10_1)
DirectX
10.0 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
N/A
N/A
Vulkan
N/A
4.1
Shader Model
4.0
