Home GPU Comparison ATI Radeon HD 3850 AGP vs NVIDIA GeForce GT 220 OEM

ATI Radeon HD 3850 AGP vs NVIDIA GeForce GT 220 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3850 AGP and 512MB VRAM GeForce GT 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3850 AGP 's Advantages
Larger VRAM bandwidth (52.99GB/s vs 22.40GB/s)
272 additional rendering cores
NVIDIA GeForce GT 220 OEM 's Advantages
Released 1 years and 9 months late
Lower TDP (58W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 3850 AGP +341%
0.428 TFLOPS
GeForce GT 220 OEM
0.097 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Oct 2009
Radeon R600
Generation
GeForce 200
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
828 MHz
Memory Clock
700 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
52.99GB/s
Bandwidth
22.40GB/s

Render Config

4
Compute Units
-
-
SM Count
6
320
Shading Units
48
16
TMUs
16
16
ROPs
8
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

10.69 GPixel/s
Pixel Rate
4.048 GPixel/s
10.69 GTexel/s
Texture Rate
8.096 GTexel/s
-
-
-
427.5 GFLOPS
FP32 (float)
97.15 GFLOPS
85.50 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
58W
250 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1x VGA
1x 8-pin
Power Connectors
-

Graphics Processor

RV670
GPU Name
GT215
RV670 PRO (215-0708003)
GPU Variant
GT215-450-A2
TeraScale
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.666 billion
Transistors
0.727 billion
192 mm²
Die Size
144 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_1)
3.3 (full) 4.0 (partial)
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
4.1
Shader Model
4.1

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