Home GPU Comparison NVIDIA GeForce GTX 650 vs ATI FirePro V9800

NVIDIA GeForce GTX 650 vs ATI FirePro V9800

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 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 650 's Advantages
Released 2 years late
Lower TDP (65W vs 250W)
ATI FirePro V9800 's Advantages
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (147.2GB/s vs 80.00GB/s)
1216 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 650
0.812 TFLOPS
FirePro V9800 +234%
2.72 TFLOPS
VS

Graphics Card

Sep 2012
Release Date
Sep 2010
GeForce 600
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1150 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
80.00GB/s
Bandwidth
147.2GB/s

Render Config

-
Compute Units
20
-
-
-
384
Shading Units
1600
32
TMUs
80
16
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

8.464 GPixel/s
Pixel Rate
27.20 GPixel/s
33.86 GTexel/s
Texture Rate
68.00 GTexel/s
-
-
-
812.5 GFLOPS
FP32 (float)
2.720 TFLOPS
33.86 GFLOPS
FP64 (double)
544.0 GFLOPS

Board Design

65W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x mini-HDMI 1.4a
Outputs
6x mini-DisplayPort 1.1 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GK107
GPU Name
Cypress
GK107-450-A2
GPU Variant
Cypress XT GL
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
2.154 billion
118 mm²
Die Size
334 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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