Home GPU Comparison ATI FirePro V7900 SDI vs NVIDIA GeForce GTX 650 Ti Boost

ATI FirePro V7900 SDI vs NVIDIA GeForce GTX 650 Ti Boost

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 2GB VRAM GeForce GTX 650 Ti Boost to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 SDI 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 144.2GB/s)
512 additional rendering cores
NVIDIA GeForce GTX 650 Ti Boost 's Advantages
Released 1 years and 10 months late
Boost Clock1032MHz
Lower TDP (134W vs 150W)

Score

Benchmark

FP32 (float)
FirePro V7900 SDI +17%
1.856 TFLOPS
GeForce GTX 650 Ti Boost
1.585 TFLOPS
VS

Graphics Card

May 2011
Release Date
Mar 2013
FirePro
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
980 MHz
-
Boost Clock
1032 MHz
1250 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
160.0GB/s
Bandwidth
144.2GB/s

Render Config

20
Compute Units
-
-
-
-
1280
Shading Units
768
80
TMUs
64
32
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
16.51 GPixel/s
58.00 GTexel/s
Texture Rate
66.05 GTexel/s
-
-
-
1.856 TFLOPS
FP32 (float)
1.585 TFLOPS
464.0 GFLOPS
FP64 (double)
66.05 GFLOPS

Board Design

150W
TDP
134W
450 W
Suggested PSU
300 W
4x SDI
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Cayman
GPU Name
GK106
Cayman PRO GL
GPU Variant
GK106-240-A1
TeraScale 3
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
2.64 billion
Transistors
2.54 billion
389 mm²
Die Size
221 mm²

Graphics Features

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

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