Radeon HD 4670 AGP vs GeForce GTS 250
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4670 AGP and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 4670 AGP 's Advantages
192 additional rendering cores
Lower TDP (59W vs 150W)
GeForce GTS 250 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
Score
Benchmark
FP32 (float)
Radeon HD 4670 AGP
+24%
480
GeForce GTS 250
387
Graphics Card
Jul 2009
Release Date
Mar 2009
Radeon R700
Generation
GeForce 200
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16
Clock Speeds
800 MHz
Memory Clock
1000 MHz
Memory
1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
64.00GB/s
Render Config
4
Compute Units
-
-
SM Count
16
320
Shading Units
128
32
TMUs
64
8
ROPs
16
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
11.23 GPixel/s
24.00 GTexel/s
Texture Rate
44.93 GTexel/s
480.0 GFLOPS
FP32 (float)
387.1 GFLOPS
Board Design
59W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
2x DVI
-
Power Connectors
1x 6-pin
Graphics Processor
RV730
GPU Name
G92B
RV730 XT
(215-0719047)
GPU Variant
G92-428-B1
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.514 billion
Transistors
0.754 billion
146 mm²
Die Size
260 mm²
Graphics Features
10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0
