Home GPU Comparison NVIDIA GeForce GT 520 OEM vs ATI FirePro V7770

NVIDIA GeForce GT 520 OEM vs ATI FirePro V7770

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 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 GT 520 OEM 's Advantages
Released 7 months late
Lower TDP (29W vs 76W)
ATI FirePro V7770 's Advantages
Larger VRAM bandwidth (33.60GB/s vs 8.000GB/s)
752 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 520 OEM
0.135 TFLOPS
FirePro V7770 +640%
1 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Jan 2012
GeForce 500
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
1050 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR4
64bit
Memory Bus
128bit
8.000GB/s
Bandwidth
33.60GB/s

Render Config

-
Compute Units
10
2
SM Count
-
48
Shading Units
800
8
TMUs
40
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.356 GPixel/s
Pixel Rate
5.000 GPixel/s
4.712 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
134.6 GFLOPS
FP32 (float)
1000 GFLOPS
11.22 GFLOPS
FP64 (double)
-

Board Design

29W
TDP
76W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

GF119
GPU Name
RV770
GF119 B1
GPU Variant
RV770 XT (215-0669049)
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.956 billion
79 mm²
Die Size
256 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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