Home GPU Comparison AMD Radeon E9173 PCIe vs ATI Mobility Radeon HD 5850 Mac Edition

AMD Radeon E9173 PCIe vs ATI Mobility Radeon HD 5850 Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM Radeon E9173 PCIe and 1024MB VRAM Mobility Radeon HD 5850 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9173 PCIe 's Advantages
Released 7 years and 9 months late
Boost Clock1219MHz
More VRAM (2GB vs 1024GB)
ATI Mobility Radeon HD 5850 Mac Edition 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 48.00GB/s)
288 additional rendering cores
Lower TDP (30W vs 35W)

Score

Benchmark

FP32 (float)
Radeon E9173 PCIe +24%
1.248 TFLOPS
Mobility Radeon HD 5850 Mac Edition
1.005 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
Jan 2010
Embedded
Generation
Manhattan
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

1124 MHz
Base Clock
-
1219 MHz
Boost Clock
-
1500 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
48.00GB/s
Bandwidth
64.00GB/s

Render Config

8
Compute Units
10
-
-
-
512
Shading Units
800
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

19.50 GPixel/s
Pixel Rate
10.05 GPixel/s
39.01 GTexel/s
Texture Rate
25.12 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
1005 GFLOPS
78.02 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
30W
-
-
-
1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Lexa
GPU Name
Broadway
E9170
GPU Variant
Broadway PRO (216-0769024)
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
2.2 billion
Transistors
1.04 billion
103 mm²
Die Size
166 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
5.0

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