Home GPU Comparison NVIDIA GeForce GTX 650 Ti OEM vs ATI FirePro V7770

NVIDIA GeForce GTX 650 Ti OEM vs ATI FirePro V7770

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 650 Ti OEM and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti OEM 's Advantages
Released 1 years and 2 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (86.40GB/s vs 33.60GB/s)
ATI FirePro V7770 's Advantages
32 additional rendering cores
Lower TDP (76W vs 110W)

Score

Benchmark

FP32 (float)
GeForce GTX 650 Ti OEM +42%
1.425 TFLOPS
FirePro V7770
1 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jan 2012
GeForce 600
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1350 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR4
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
33.60GB/s

Render Config

-
Compute Units
10
-
-
-
768
Shading Units
800
64
TMUs
40
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

14.85 GPixel/s
Pixel Rate
5.000 GPixel/s
59.39 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
1425 GFLOPS
FP32 (float)
1000 GFLOPS
59.39 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
76W
300 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x DVI
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GK106
GPU Name
RV770
-
GPU Variant
RV770 XT (215-0669049)
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.54 billion
Transistors
0.956 billion
221 mm²
Die Size
256 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.1

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