Home GPU Comparison NVIDIA GeForce GTX 285 vs ATI Radeon HD 4670 AGP

NVIDIA GeForce GTX 285 vs ATI Radeon HD 4670 AGP

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 285 and 1024MB VRAM Radeon HD 4670 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 285 's Advantages
Larger VRAM bandwidth (159.0GB/s vs 25.60GB/s)
ATI Radeon HD 4670 AGP 's Advantages
Released 7 months late
80 additional rendering cores
Lower TDP (59W vs 204W)

Score

Benchmark

FP32 (float)
GeForce GTX 285 +47%
0.708 TFLOPS
Radeon HD 4670 AGP
0.48 TFLOPS
VS

Graphics Card

Dec 2008
Release Date
Jul 2009
GeForce 200
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
1242 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
512bit
Memory Bus
128bit
159.0GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
4
30
SM Count
-
240
Shading Units
320
80
TMUs
32
32
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

20.74 GPixel/s
Pixel Rate
6.000 GPixel/s
51.84 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
708.5 GFLOPS
FP32 (float)
480.0 GFLOPS
88.56 GFLOPS
FP64 (double)
-

Board Design

204W
TDP
59W
550 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
-

Graphics Processor

GT200B
GPU Name
RV730
G200-350-B3
GPU Variant
RV730 XT (215-0719047)
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
1.4 billion
Transistors
0.514 billion
470 mm²
Die Size
146 mm²

Graphics Features

11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
-
4.0
Shader Model
4.1

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