Home GPU Comparison ATI Radeon HD 4520 vs ATI Radeon HD 5770 Mac Edition

ATI Radeon HD 4520 vs ATI Radeon HD 5770 Mac Edition

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4520 and 1024MB VRAM Radeon HD 5770 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4520 's Advantages
Lower TDP (25W vs 108W)
ATI Radeon HD 5770 Mac Edition 's Advantages
Released 7 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (76.48GB/s vs 6.400GB/s)
720 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4520
0.096 TFLOPS
Radeon HD 5770 Mac Edition +1316%
1.36 TFLOPS
VS

Graphics Card

Dec 2009
Release Date
Jul 2010
Radeon R700
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
1195 MHz

Memory

512MB
Memory Size
1024MB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
76.48GB/s

Render Config

-
SM Count
-
1
Compute Units
10
80
Shading Units
800
8
TMUs
40
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
256 KB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
13.60 GPixel/s
4.800 GTexel/s
Texture Rate
34.00 GTexel/s
-
FP16 (half)
-
96.00 GFLOPS
FP32 (float)
1360 GFLOPS
-
FP64 (double)
-

Graphics Processor

RV710
GPU Name
Juniper
RV710 (215-0725016)
GPU Variant
Juniper XT (215-0754013)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.242 billion
Transistors
1.04 billion
73 mm²
Die Size
166 mm²

Board Design

25W
TDP
108W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
Outputs
1x DVI 1x DisplayPort 1.1
None
Power Connectors
1x 6-pin

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
CUDA
-
4.1
Shader Model
5.0

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