Home GPU Comparison ATI Mobility Radeon HD 5870 vs AMD Radeon HD 7570M

ATI Mobility Radeon HD 5870 vs AMD Radeon HD 7570M

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5870 and 1024MB VRAM Radeon HD 7570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5870 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
320 additional rendering cores
AMD Radeon HD 7570M 's Advantages
Released 2 years late
Lower TDP (13W vs 50W)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5870 +133%
1.12 TFLOPS
Radeon HD 7570M
0.48 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jan 2012
Manhattan
Generation
London
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
25.60GB/s

Render Config

10
Compute Units
6
-
-
-
800
Shading Units
480
40
TMUs
24
16
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

11.20 GPixel/s
Pixel Rate
8.000 GPixel/s
28.00 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
1120 GFLOPS
FP32 (float)
480.0 GFLOPS
-
-
-

Board Design

50W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Broadway
GPU Name
Thames
Broadway XT (216-0769008)
GPU Variant
Thames PRO
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.04 billion
Transistors
0.716 billion
166 mm²
Die Size
104 mm²

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0

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