Home GPU Comparison ATI Radeon HD 4250 vs NVIDIA GeForce GT 220 OEM

ATI Radeon HD 4250 vs NVIDIA GeForce GT 220 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4250 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 4250 's Advantages
Lower TDP (25W vs 58W)
NVIDIA GeForce GT 220 OEM 's Advantages
Released 8 months late
Larger VRAM bandwidth (22.40GB/s vs 6.336GB/s)
8 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4250
0.048 TFLOPS
GeForce GT 220 OEM +102%
0.097 TFLOPS
VS

Graphics Card

Feb 2009
Release Date
Oct 2009
Radeon R600
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
396 MHz
Memory Clock
700 MHz

Memory

512MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
128bit
6.336GB/s
Bandwidth
22.40GB/s

Render Config

-
SM Count
6
2
Compute Units
-
40
Shading Units
48
4
TMUs
16
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
64 KB
L2 Cache
64 KB

Theoretical Performance

2.376 GPixel/s
Pixel Rate
4.048 GPixel/s
2.376 GTexel/s
Texture Rate
8.096 GTexel/s
-
FP16 (half)
-
47.52 GFLOPS
FP32 (float)
97.15 GFLOPS
-
FP64 (double)
-

Graphics Processor

RV620
GPU Name
GT215
RV620 LE
GPU Variant
GT215-450-A2
TeraScale
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
0.727 billion
67 mm²
Die Size
144 mm²

Board Design

25W
TDP
58W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
-

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_1)
3.3
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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