Radeon HD 4670 AGP vs Radeon HD 4350 PCI
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4670 AGP and 512MB VRAM Radeon HD 4350 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 4670 AGP 's Advantages
Released 10 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 6.400GB/s)
240 additional rendering cores
Radeon HD 4350 PCI 's Advantages
Lower TDP (20W vs 59W)
Score
Benchmark
FP32 (float)
Radeon HD 4670 AGP
+400%
480
Radeon HD 4350 PCI
96
Graphics Card
Jul 2009
Release Date
Sep 2008
Radeon R700
Generation
Radeon R700
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCI
Clock Speeds
800 MHz
Memory Clock
400 MHz
Memory
1024MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
6.400GB/s
Render Config
4
Compute Units
1
320
Shading Units
80
32
TMUs
8
8
ROPs
4
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
2.400 GPixel/s
24.00 GTexel/s
Texture Rate
4.800 GTexel/s
480.0 GFLOPS
FP32 (float)
96.00 GFLOPS
Board Design
59W
TDP
20W
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
RV710
RV730 XT
(215-0719047)
GPU Variant
RV710 PCI
(215-0725018)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.514 billion
Transistors
0.242 billion
146 mm²
Die Size
73 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
