Home GPU Comparison ATI FirePro V9800P vs NVIDIA GeForce GTX 555 OEM

ATI FirePro V9800P vs NVIDIA GeForce GTX 555 OEM

We compared two Desktop platform GPUs: 4GB VRAM FirePro V9800P 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 FirePro V9800P 's Advantages
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (147.2GB/s vs 91.87GB/s)
1312 additional rendering cores
NVIDIA GeForce GTX 555 OEM 's Advantages
Released 8 months late
Lower TDP (150W vs 225W)

Score

Benchmark

FP32 (float)
FirePro V9800P +220%
2.72 TFLOPS
GeForce GTX 555 OEM
0.848 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
May 2011
FirePro
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1150 MHz
Memory Clock
957 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
147.2GB/s
Bandwidth
91.87GB/s

Render Config

20
Compute Units
-
-
SM Count
6
1600
Shading Units
288
80
TMUs
48
32
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

27.20 GPixel/s
Pixel Rate
8.832 GPixel/s
68.00 GTexel/s
Texture Rate
35.33 GTexel/s
-
-
-
2.720 TFLOPS
FP32 (float)
847.9 GFLOPS
544.0 GFLOPS
FP64 (double)
70.66 GFLOPS

Board Design

225W
TDP
150W
550 W
Suggested PSU
450 W
1x DisplayPort 1.1
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

Cypress
GPU Name
GF114
Cypress XT GL
GPU Variant
GF114-200-KB-A1
TeraScale 2
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
1.95 billion
334 mm²
Die Size
332 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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