Home GPU Comparison ATI FirePro V9800 vs NVIDIA GeForce GT 545

ATI FirePro V9800 vs NVIDIA GeForce GT 545

We compared two Desktop platform GPUs: 4GB VRAM FirePro V9800 and 1536MB VRAM GeForce GT 545 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V9800 's Advantages
More VRAM (4GB vs 1536GB)
Larger VRAM bandwidth (147.2GB/s vs 38.40GB/s)
1456 additional rendering cores
NVIDIA GeForce GT 545 's Advantages
Released 8 months late
Lower TDP (70W vs 250W)

Score

Benchmark

FP32 (float)
FirePro V9800 +555%
2.72 TFLOPS
GeForce GT 545
0.415 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
800 MHz

Memory

4GB
Memory Size
1536MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
192bit
147.2GB/s
Bandwidth
38.40GB/s

Render Config

20
Compute Units
-
-
SM Count
3
1600
Shading Units
144
80
TMUs
24
32
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

27.20 GPixel/s
Pixel Rate
4.320 GPixel/s
68.00 GTexel/s
Texture Rate
17.28 GTexel/s
-
-
-
2.720 TFLOPS
FP32 (float)
414.7 GFLOPS
544.0 GFLOPS
FP64 (double)
34.56 GFLOPS

Board Design

250W
TDP
70W
600 W
Suggested PSU
250 W
6x mini-DisplayPort 1.1 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
GF116
Cypress XT GL
GPU Variant
-
TeraScale 2
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
1.17 billion
334 mm²
Die Size
238 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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