Home GPU Comparison AMD Radeon HD 7720 OEM vs NVIDIA GeForce GTX 480 Core 512

AMD Radeon HD 7720 OEM vs NVIDIA GeForce GTX 480 Core 512

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7720 OEM and 1536MB VRAM GeForce GTX 480 Core 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7720 OEM 's Advantages
288 additional rendering cores
Lower TDP (150W vs 375W)
NVIDIA GeForce GTX 480 Core 512 's Advantages
More VRAM (1536GB vs 1024GB)

Score

Benchmark

FP32 (float)
Radeon HD 7720 OEM +24%
1.344 TFLOPS
GeForce GTX 480 Core 512
1.078 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Unknown
Southern Islands
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1050 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
134.4GB/s
Bandwidth
134.4GB/s

Render Config

-
SM Count
16
10
Compute Units
-
800
Shading Units
512
40
TMUs
64
32
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
768 KB

Theoretical Performance

26.88 GPixel/s
Pixel Rate
16.86 GPixel/s
33.60 GTexel/s
Texture Rate
33.73 GTexel/s
-
FP16 (half)
-
1344 GFLOPS
FP32 (float)
1078 GFLOPS
-
FP64 (double)
-

Graphics Processor

Barts
GPU Name
GF100
Barts LE (215-0798002)
GPU Variant
GF100-ES-DT1-A2
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.7 billion
Transistors
3.1 billion
255 mm²
Die Size
529 mm²

Board Design

150W
TDP
375W
450 W
Suggested PSU
750 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
2x DVI 1x mini-HDMI 1.3a
-
Power Connectors
2x 8-pin

Graphics Features

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

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