Radeon HD 4670 AGP vs Radeon HD 6750
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4670 AGP and 1024MB VRAM Radeon HD 6750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 4670 AGP 's Advantages
Lower TDP (59W vs 86W)
Radeon HD 6750 's Advantages
Released 1 years and 6 months late
Larger VRAM bandwidth (73.60GB/s vs 25.60GB/s)
400 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 4670 AGP
480
Radeon HD 6750
+110%
1008
Graphics Card
Jul 2009
Release Date
Jan 2011
Radeon R700
Generation
Northern Islands
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16
Clock Speeds
800 MHz
Memory Clock
1150 MHz
Memory
1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
73.60GB/s
Render Config
4
Compute Units
9
320
Shading Units
720
32
TMUs
36
8
ROPs
16
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
11.20 GPixel/s
24.00 GTexel/s
Texture Rate
25.20 GTexel/s
480.0 GFLOPS
FP32 (float)
1008 GFLOPS
Board Design
59W
TDP
86W
250 W
Suggested PSU
250 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
2x DVI
1x HDMI 1.3a
2x mini-DisplayPort 1.1
-
Power Connectors
1x 6-pin
Graphics Processor
RV730
GPU Name
Juniper
RV730 XT
(215-0719047)
GPU Variant
Juniper LE
(215-0754009)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
1.04 billion
146 mm²
Die Size
166 mm²
Graphics Features
10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
4.1
Shader Model
5.0
