Home GPU Comparison NVIDIA GeForce GTX 465 vs ATI FirePro V9800

NVIDIA GeForce GTX 465 vs ATI FirePro V9800

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 465 and 4GB VRAM FirePro V9800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 465 's Advantages
Lower TDP (200W vs 250W)
ATI FirePro V9800 's Advantages
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (147.2GB/s vs 102.7GB/s)
1248 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 465
0.855 TFLOPS
FirePro V9800 +218%
2.72 TFLOPS
VS

Graphics Card

May 2010
Release Date
Sep 2010
GeForce 400
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
802 MHz
Memory Clock
1150 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
102.7GB/s
Bandwidth
147.2GB/s

Render Config

-
Compute Units
20
11
SM Count
-
352
Shading Units
1600
44
TMUs
80
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
27.20 GPixel/s
26.75 GTexel/s
Texture Rate
68.00 GTexel/s
-
-
-
855.4 GFLOPS
FP32 (float)
2.720 TFLOPS
106.9 GFLOPS
FP64 (double)
544.0 GFLOPS

Board Design

200W
TDP
250W
550 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 1.3a
Outputs
6x mini-DisplayPort 1.1 1x S-Video
2x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF100
GPU Name
Cypress
GF100-030-A3
GPU Variant
Cypress XT GL
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3.1 billion
Transistors
2.154 billion
529 mm²
Die Size
334 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
5.0

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