Home GPU Comparison ATI FireMV 2250 PCIe x1 vs NVIDIA GeForce GTX 555 OEM

ATI FireMV 2250 PCIe x1 vs NVIDIA GeForce GTX 555 OEM

We compared two Desktop platform GPUs: 256MB VRAM FireMV 2250 PCIe x1 and 1024MB VRAM GeForce GTX 555 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FireMV 2250 PCIe x1 's Advantages
Lower TDP (32W vs 150W)
NVIDIA GeForce GTX 555 OEM 's Advantages
Released 4 years and 4 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (91.87GB/s vs 12.80GB/s)
288 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
May 2011
FireMV Multi-View
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 1.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
957 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
192bit
12.80GB/s
Bandwidth
91.87GB/s

Render Config

-
-
-
-
SM Count
6
-
Shading Units
288
4
TMUs
48
4
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
-
L2 Cache
384 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
8.832 GPixel/s
2.400 GTexel/s
Texture Rate
35.33 GTexel/s
-
-
-
-
FP32 (float)
847.9 GFLOPS
-
FP64 (double)
70.66 GFLOPS

Board Design

32W
TDP
150W
200 W
Suggested PSU
450 W
1x S-Video 1x DMS-59
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-pin

Graphics Processor

RV516
GPU Name
GF114
-
GPU Variant
GF114-200-KB-A1
R500
Architecture
Fermi 2.0
UMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.107 billion
Transistors
1.95 billion
100 mm²
Die Size
332 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_0)
2.1
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
3.0
Shader Model
5.1

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